Mel Gorman 8cd7c588de mm/vmscan: throttle reclaim until some writeback completes if congested ... Patch series "Remove dependency on congestion_wait in mm/", v5. This series that removes all calls to congestion_wait in mm/ and deletes wait_iff_congested. It's not a clever implementation but congestion_wait has been broken for a long time [1]. Even if congestion throttling worked, it was never a great idea. While excessive dirty/writeback pages at the tail of the LRU is one possibility that reclaim may be slow, there is also the problem of too many pages being isolated and reclaim failing for other reasons (elevated references, too many pages isolated, excessive LRU contention etc). This series replaces the "congestion" throttling with 3 different types. - If there are too many dirty/writeback pages, sleep until a timeout or enough pages get cleaned - If too many pages are isolated, sleep until enough isolated pages are either reclaimed or put back on the LRU - If no progress is being made, direct reclaim tasks sleep until another task makes progress with acceptable efficiency. This was initially tested with a mix of workloads that used to trigger corner cases that no longer work. A new test case was created called "stutterp" (pagereclaim-stutterp-noreaders in mmtests) using a freshly created XFS filesystem. Note that it may be necessary to increase the timeout of ssh if executing remotely as ssh itself can get throttled and the connection may timeout. stutterp varies the number of "worker" processes from 4 up to NR_CPUS*4 to check the impact as the number of direct reclaimers increase. It has four types of worker. - One "anon latency" worker creates small mappings with mmap() and times how long it takes to fault the mapping reading it 4K at a time - X file writers which is fio randomly writing X files where the total size of the files add up to the allowed dirty_ratio. fio is allowed to run for a warmup period to allow some file-backed pages to accumulate. The duration of the warmup is based on the best-case linear write speed of the storage. - Y file readers which is fio randomly reading small files - Z anon memory hogs which continually map (100-dirty_ratio)% of memory - Total estimated WSS = (100+dirty_ration) percentage of memory X+Y+Z+1 == NR_WORKERS varying from 4 up to NR_CPUS*4 The intent is to maximise the total WSS with a mix of file and anon memory where some anonymous memory must be swapped and there is a high likelihood of dirty/writeback pages reaching the end of the LRU. The test can be configured to have no background readers to stress dirty/writeback pages. The results below are based on having zero readers. The short summary of the results is that the series works and stalls until some event occurs but the timeouts may need adjustment. The test results are not broken down by patch as the series should be treated as one block that replaces a broken throttling mechanism with a working one. Finally, three machines were tested but I'm reporting the worst set of results. The other two machines had much better latencies for example. First the results of the "anon latency" latency stutterp 5.15.0-rc1 5.15.0-rc1 vanilla mm-reclaimcongest-v5r4 Amean mmap-4 31.4003 ( 0.00%) 2661.0198 (-8374.52%) Amean mmap-7 38.1641 ( 0.00%) 149.2891 (-291.18%) Amean mmap-12 60.0981 ( 0.00%) 187.8105 (-212.51%) Amean mmap-21 161.2699 ( 0.00%) 213.9107 ( -32.64%) Amean mmap-30 174.5589 ( 0.00%) 377.7548 (-116.41%) Amean mmap-48 8106.8160 ( 0.00%) 1070.5616 ( 86.79%) Stddev mmap-4 41.3455 ( 0.00%) 27573.9676 (-66591.66%) Stddev mmap-7 53.5556 ( 0.00%) 4608.5860 (-8505.23%) Stddev mmap-12 171.3897 ( 0.00%) 5559.4542 (-3143.75%) Stddev mmap-21 1506.6752 ( 0.00%) 5746.2507 (-281.39%) Stddev mmap-30 557.5806 ( 0.00%) 7678.1624 (-1277.05%) Stddev mmap-48 61681.5718 ( 0.00%) 14507.2830 ( 76.48%) Max-90 mmap-4 31.4243 ( 0.00%) 83.1457 (-164.59%) Max-90 mmap-7 41.0410 ( 0.00%) 41.0720 ( -0.08%) Max-90 mmap-12 66.5255 ( 0.00%) 53.9073 ( 18.97%) Max-90 mmap-21 146.7479 ( 0.00%) 105.9540 ( 27.80%) Max-90 mmap-30 193.9513 ( 0.00%) 64.3067 ( 66.84%) Max-90 mmap-48 277.9137 ( 0.00%) 591.0594 (-112.68%) Max mmap-4 1913.8009 ( 0.00%) 299623.9695 (-15555.96%) Max mmap-7 2423.9665 ( 0.00%) 204453.1708 (-8334.65%) Max mmap-12 6845.6573 ( 0.00%) 221090.3366 (-3129.64%) Max mmap-21 56278.6508 ( 0.00%) 213877.3496 (-280.03%) Max mmap-30 19716.2990 ( 0.00%) 216287.6229 (-997.00%) Max mmap-48 477923.9400 ( 0.00%) 245414.8238 ( 48.65%) For most thread counts, the time to mmap() is unfortunately increased. In earlier versions of the series, this was lower but a large number of throttling events were reaching their timeout increasing the amount of inefficient scanning of the LRU. There is no prioritisation of reclaim tasks making progress based on each tasks rate of page allocation versus progress of reclaim. The variance is also impacted for high worker counts but in all cases, the differences in latency are not statistically significant due to very large maximum outliers. Max-90 shows that 90% of the stalls are comparable but the Max results show the massive outliers which are increased to to stalling. It is expected that this will be very machine dependant. Due to the test design, reclaim is difficult so allocations stall and there are variances depending on whether THPs can be allocated or not. The amount of memory will affect exactly how bad the corner cases are and how often they trigger. The warmup period calculation is not ideal as it's based on linear writes where as fio is randomly writing multiple files from multiple tasks so the start state of the test is variable. For example, these are the latencies on a single-socket machine that had more memory Amean mmap-4 42.2287 ( 0.00%) 49.6838 * -17.65%* Amean mmap-7 216.4326 ( 0.00%) 47.4451 * 78.08%* Amean mmap-12 2412.0588 ( 0.00%) 51.7497 ( 97.85%) Amean mmap-21 5546.2548 ( 0.00%) 51.8862 ( 99.06%) Amean mmap-30 1085.3121 ( 0.00%) 72.1004 ( 93.36%) The overall system CPU usage and elapsed time is as follows 5.15.0-rc3 5.15.0-rc3 vanilla mm-reclaimcongest-v5r4 Duration User 6989.03 983.42 Duration System 7308.12 799.68 Duration Elapsed 2277.67 2092.98 The patches reduce system CPU usage by 89% as the vanilla kernel is rarely stalling. The high-level /proc/vmstats show 5.15.0-rc1 5.15.0-rc1 vanilla mm-reclaimcongest-v5r2 Ops Direct pages scanned 1056608451.00 503594991.00 Ops Kswapd pages scanned 109795048.00 147289810.00 Ops Kswapd pages reclaimed 63269243.00 31036005.00 Ops Direct pages reclaimed 10803973.00 6328887.00 Ops Kswapd efficiency % 57.62 21.07 Ops Kswapd velocity 48204.98 57572.86 Ops Direct efficiency % 1.02 1.26 Ops Direct velocity 463898.83 196845.97 Kswapd scanned less pages but the detailed pattern is different. The vanilla kernel scans slowly over time where as the patches exhibits burst patterns of scan activity. Direct reclaim scanning is reduced by 52% due to stalling. The pattern for stealing pages is also slightly different. Both kernels exhibit spikes but the vanilla kernel when reclaiming shows pages being reclaimed over a period of time where as the patches tend to reclaim in spikes. The difference is that vanilla is not throttling and instead scanning constantly finding some pages over time where as the patched kernel throttles and reclaims in spikes. Ops Percentage direct scans 90.59 77.37 For direct reclaim, vanilla scanned 90.59% of pages where as with the patches, 77.37% were direct reclaim due to throttling Ops Page writes by reclaim 2613590.00 1687131.00 Page writes from reclaim context are reduced. Ops Page writes anon 2932752.00 1917048.00 And there is less swapping. Ops Page reclaim immediate 996248528.00 107664764.00 The number of pages encountered at the tail of the LRU tagged for immediate reclaim but still dirty/writeback is reduced by 89%. Ops Slabs scanned 164284.00 153608.00 Slab scan activity is similar. ftrace was used to gather stall activity Vanilla ------- 1 writeback_wait_iff_congested: usec_timeout=100000 usec_delayed=16000 2 writeback_wait_iff_congested: usec_timeout=100000 usec_delayed=12000 8 writeback_wait_iff_congested: usec_timeout=100000 usec_delayed=8000 29 writeback_wait_iff_congested: usec_timeout=100000 usec_delayed=4000 82394 writeback_wait_iff_congested: usec_timeout=100000 usec_delayed=0 The fast majority of wait_iff_congested calls do not stall at all. What is likely happening is that cond_resched() reschedules the task for a short period when the BDI is not registering congestion (which it never will in this test setup). 1 writeback_congestion_wait: usec_timeout=100000 usec_delayed=120000 2 writeback_congestion_wait: usec_timeout=100000 usec_delayed=132000 4 writeback_congestion_wait: usec_timeout=100000 usec_delayed=112000 380 writeback_congestion_wait: usec_timeout=100000 usec_delayed=108000 778 writeback_congestion_wait: usec_timeout=100000 usec_delayed=104000 congestion_wait if called always exceeds the timeout as there is no trigger to wake it up. Bottom line: Vanilla will throttle but it's not effective. Patch series ------------ Kswapd throttle activity was always due to scanning pages tagged for immediate reclaim at the tail of the LRU 1 usec_timeout=100000 usect_delayed=72000 reason=VMSCAN_THROTTLE_WRITEBACK 4 usec_timeout=100000 usect_delayed=20000 reason=VMSCAN_THROTTLE_WRITEBACK 5 usec_timeout=100000 usect_delayed=12000 reason=VMSCAN_THROTTLE_WRITEBACK 6 usec_timeout=100000 usect_delayed=16000 reason=VMSCAN_THROTTLE_WRITEBACK 11 usec_timeout=100000 usect_delayed=100000 reason=VMSCAN_THROTTLE_WRITEBACK 11 usec_timeout=100000 usect_delayed=8000 reason=VMSCAN_THROTTLE_WRITEBACK 94 usec_timeout=100000 usect_delayed=0 reason=VMSCAN_THROTTLE_WRITEBACK 112 usec_timeout=100000 usect_delayed=4000 reason=VMSCAN_THROTTLE_WRITEBACK The majority of events did not stall or stalled for a short period. Roughly 16% of stalls reached the timeout before expiry. For direct reclaim, the number of times stalled for each reason were 6624 reason=VMSCAN_THROTTLE_ISOLATED 93246 reason=VMSCAN_THROTTLE_NOPROGRESS 96934 reason=VMSCAN_THROTTLE_WRITEBACK The most common reason to stall was due to excessive pages tagged for immediate reclaim at the tail of the LRU followed by a failure to make forward. A relatively small number were due to too many pages isolated from the LRU by parallel threads For VMSCAN_THROTTLE_ISOLATED, the breakdown of delays was 9 usec_timeout=20000 usect_delayed=4000 reason=VMSCAN_THROTTLE_ISOLATED 12 usec_timeout=20000 usect_delayed=16000 reason=VMSCAN_THROTTLE_ISOLATED 83 usec_timeout=20000 usect_delayed=20000 reason=VMSCAN_THROTTLE_ISOLATED 6520 usec_timeout=20000 usect_delayed=0 reason=VMSCAN_THROTTLE_ISOLATED Most did not stall at all. A small number reached the timeout. For VMSCAN_THROTTLE_NOPROGRESS, the breakdown of stalls were all over the map 1 usec_timeout=500000 usect_delayed=324000 reason=VMSCAN_THROTTLE_NOPROGRESS 1 usec_timeout=500000 usect_delayed=332000 reason=VMSCAN_THROTTLE_NOPROGRESS 1 usec_timeout=500000 usect_delayed=348000 reason=VMSCAN_THROTTLE_NOPROGRESS 1 usec_timeout=500000 usect_delayed=360000 reason=VMSCAN_THROTTLE_NOPROGRESS 2 usec_timeout=500000 usect_delayed=228000 reason=VMSCAN_THROTTLE_NOPROGRESS 2 usec_timeout=500000 usect_delayed=260000 reason=VMSCAN_THROTTLE_NOPROGRESS 2 usec_timeout=500000 usect_delayed=340000 reason=VMSCAN_THROTTLE_NOPROGRESS 2 usec_timeout=500000 usect_delayed=364000 reason=VMSCAN_THROTTLE_NOPROGRESS 2 usec_timeout=500000 usect_delayed=372000 reason=VMSCAN_THROTTLE_NOPROGRESS 2 usec_timeout=500000 usect_delayed=428000 reason=VMSCAN_THROTTLE_NOPROGRESS 2 usec_timeout=500000 usect_delayed=460000 reason=VMSCAN_THROTTLE_NOPROGRESS 2 usec_timeout=500000 usect_delayed=464000 reason=VMSCAN_THROTTLE_NOPROGRESS 3 usec_timeout=500000 usect_delayed=244000 reason=VMSCAN_THROTTLE_NOPROGRESS 3 usec_timeout=500000 usect_delayed=252000 reason=VMSCAN_THROTTLE_NOPROGRESS 3 usec_timeout=500000 usect_delayed=272000 reason=VMSCAN_THROTTLE_NOPROGRESS 4 usec_timeout=500000 usect_delayed=188000 reason=VMSCAN_THROTTLE_NOPROGRESS 4 usec_timeout=500000 usect_delayed=268000 reason=VMSCAN_THROTTLE_NOPROGRESS 4 usec_timeout=500000 usect_delayed=328000 reason=VMSCAN_THROTTLE_NOPROGRESS 4 usec_timeout=500000 usect_delayed=380000 reason=VMSCAN_THROTTLE_NOPROGRESS 4 usec_timeout=500000 usect_delayed=392000 reason=VMSCAN_THROTTLE_NOPROGRESS 4 usec_timeout=500000 usect_delayed=432000 reason=VMSCAN_THROTTLE_NOPROGRESS 5 usec_timeout=500000 usect_delayed=204000 reason=VMSCAN_THROTTLE_NOPROGRESS 5 usec_timeout=500000 usect_delayed=220000 reason=VMSCAN_THROTTLE_NOPROGRESS 5 usec_timeout=500000 usect_delayed=412000 reason=VMSCAN_THROTTLE_NOPROGRESS 5 usec_timeout=500000 usect_delayed=436000 reason=VMSCAN_THROTTLE_NOPROGRESS 6 usec_timeout=500000 usect_delayed=488000 reason=VMSCAN_THROTTLE_NOPROGRESS 7 usec_timeout=500000 usect_delayed=212000 reason=VMSCAN_THROTTLE_NOPROGRESS 7 usec_timeout=500000 usect_delayed=300000 reason=VMSCAN_THROTTLE_NOPROGRESS 7 usec_timeout=500000 usect_delayed=316000 reason=VMSCAN_THROTTLE_NOPROGRESS 7 usec_timeout=500000 usect_delayed=472000 reason=VMSCAN_THROTTLE_NOPROGRESS 8 usec_timeout=500000 usect_delayed=248000 reason=VMSCAN_THROTTLE_NOPROGRESS 8 usec_timeout=500000 usect_delayed=356000 reason=VMSCAN_THROTTLE_NOPROGRESS 8 usec_timeout=500000 usect_delayed=456000 reason=VMSCAN_THROTTLE_NOPROGRESS 9 usec_timeout=500000 usect_delayed=124000 reason=VMSCAN_THROTTLE_NOPROGRESS 9 usec_timeout=500000 usect_delayed=376000 reason=VMSCAN_THROTTLE_NOPROGRESS 9 usec_timeout=500000 usect_delayed=484000 reason=VMSCAN_THROTTLE_NOPROGRESS 10 usec_timeout=500000 usect_delayed=172000 reason=VMSCAN_THROTTLE_NOPROGRESS 10 usec_timeout=500000 usect_delayed=420000 reason=VMSCAN_THROTTLE_NOPROGRESS 10 usec_timeout=500000 usect_delayed=452000 reason=VMSCAN_THROTTLE_NOPROGRESS 11 usec_timeout=500000 usect_delayed=256000 reason=VMSCAN_THROTTLE_NOPROGRESS 12 usec_timeout=500000 usect_delayed=112000 reason=VMSCAN_THROTTLE_NOPROGRESS 12 usec_timeout=500000 usect_delayed=116000 reason=VMSCAN_THROTTLE_NOPROGRESS 12 usec_timeout=500000 usect_delayed=144000 reason=VMSCAN_THROTTLE_NOPROGRESS 12 usec_timeout=500000 usect_delayed=152000 reason=VMSCAN_THROTTLE_NOPROGRESS 12 usec_timeout=500000 usect_delayed=264000 reason=VMSCAN_THROTTLE_NOPROGRESS 12 usec_timeout=500000 usect_delayed=384000 reason=VMSCAN_THROTTLE_NOPROGRESS 12 usec_timeout=500000 usect_delayed=424000 reason=VMSCAN_THROTTLE_NOPROGRESS 12 usec_timeout=500000 usect_delayed=492000 reason=VMSCAN_THROTTLE_NOPROGRESS 13 usec_timeout=500000 usect_delayed=184000 reason=VMSCAN_THROTTLE_NOPROGRESS 13 usec_timeout=500000 usect_delayed=444000 reason=VMSCAN_THROTTLE_NOPROGRESS 14 usec_timeout=500000 usect_delayed=308000 reason=VMSCAN_THROTTLE_NOPROGRESS 14 usec_timeout=500000 usect_delayed=440000 reason=VMSCAN_THROTTLE_NOPROGRESS 14 usec_timeout=500000 usect_delayed=476000 reason=VMSCAN_THROTTLE_NOPROGRESS 16 usec_timeout=500000 usect_delayed=140000 reason=VMSCAN_THROTTLE_NOPROGRESS 17 usec_timeout=500000 usect_delayed=232000 reason=VMSCAN_THROTTLE_NOPROGRESS 17 usec_timeout=500000 usect_delayed=240000 reason=VMSCAN_THROTTLE_NOPROGRESS 17 usec_timeout=500000 usect_delayed=280000 reason=VMSCAN_THROTTLE_NOPROGRESS 18 usec_timeout=500000 usect_delayed=404000 reason=VMSCAN_THROTTLE_NOPROGRESS 20 usec_timeout=500000 usect_delayed=148000 reason=VMSCAN_THROTTLE_NOPROGRESS 20 usec_timeout=500000 usect_delayed=216000 reason=VMSCAN_THROTTLE_NOPROGRESS 20 usec_timeout=500000 usect_delayed=468000 reason=VMSCAN_THROTTLE_NOPROGRESS 21 usec_timeout=500000 usect_delayed=448000 reason=VMSCAN_THROTTLE_NOPROGRESS 23 usec_timeout=500000 usect_delayed=168000 reason=VMSCAN_THROTTLE_NOPROGRESS 23 usec_timeout=500000 usect_delayed=296000 reason=VMSCAN_THROTTLE_NOPROGRESS 25 usec_timeout=500000 usect_delayed=132000 reason=VMSCAN_THROTTLE_NOPROGRESS 25 usec_timeout=500000 usect_delayed=352000 reason=VMSCAN_THROTTLE_NOPROGRESS 26 usec_timeout=500000 usect_delayed=180000 reason=VMSCAN_THROTTLE_NOPROGRESS 27 usec_timeout=500000 usect_delayed=284000 reason=VMSCAN_THROTTLE_NOPROGRESS 28 usec_timeout=500000 usect_delayed=164000 reason=VMSCAN_THROTTLE_NOPROGRESS 29 usec_timeout=500000 usect_delayed=136000 reason=VMSCAN_THROTTLE_NOPROGRESS 30 usec_timeout=500000 usect_delayed=200000 reason=VMSCAN_THROTTLE_NOPROGRESS 30 usec_timeout=500000 usect_delayed=400000 reason=VMSCAN_THROTTLE_NOPROGRESS 31 usec_timeout=500000 usect_delayed=196000 reason=VMSCAN_THROTTLE_NOPROGRESS 32 usec_timeout=500000 usect_delayed=156000 reason=VMSCAN_THROTTLE_NOPROGRESS 33 usec_timeout=500000 usect_delayed=224000 reason=VMSCAN_THROTTLE_NOPROGRESS 35 usec_timeout=500000 usect_delayed=128000 reason=VMSCAN_THROTTLE_NOPROGRESS 35 usec_timeout=500000 usect_delayed=176000 reason=VMSCAN_THROTTLE_NOPROGRESS 36 usec_timeout=500000 usect_delayed=368000 reason=VMSCAN_THROTTLE_NOPROGRESS 36 usec_timeout=500000 usect_delayed=496000 reason=VMSCAN_THROTTLE_NOPROGRESS 37 usec_timeout=500000 usect_delayed=312000 reason=VMSCAN_THROTTLE_NOPROGRESS 38 usec_timeout=500000 usect_delayed=304000 reason=VMSCAN_THROTTLE_NOPROGRESS 40 usec_timeout=500000 usect_delayed=288000 reason=VMSCAN_THROTTLE_NOPROGRESS 43 usec_timeout=500000 usect_delayed=408000 reason=VMSCAN_THROTTLE_NOPROGRESS 55 usec_timeout=500000 usect_delayed=416000 reason=VMSCAN_THROTTLE_NOPROGRESS 56 usec_timeout=500000 usect_delayed=76000 reason=VMSCAN_THROTTLE_NOPROGRESS 58 usec_timeout=500000 usect_delayed=120000 reason=VMSCAN_THROTTLE_NOPROGRESS 59 usec_timeout=500000 usect_delayed=208000 reason=VMSCAN_THROTTLE_NOPROGRESS 61 usec_timeout=500000 usect_delayed=68000 reason=VMSCAN_THROTTLE_NOPROGRESS 71 usec_timeout=500000 usect_delayed=192000 reason=VMSCAN_THROTTLE_NOPROGRESS 71 usec_timeout=500000 usect_delayed=480000 reason=VMSCAN_THROTTLE_NOPROGRESS 79 usec_timeout=500000 usect_delayed=60000 reason=VMSCAN_THROTTLE_NOPROGRESS 82 usec_timeout=500000 usect_delayed=320000 reason=VMSCAN_THROTTLE_NOPROGRESS 82 usec_timeout=500000 usect_delayed=92000 reason=VMSCAN_THROTTLE_NOPROGRESS 85 usec_timeout=500000 usect_delayed=64000 reason=VMSCAN_THROTTLE_NOPROGRESS 85 usec_timeout=500000 usect_delayed=80000 reason=VMSCAN_THROTTLE_NOPROGRESS 88 usec_timeout=500000 usect_delayed=84000 reason=VMSCAN_THROTTLE_NOPROGRESS 90 usec_timeout=500000 usect_delayed=160000 reason=VMSCAN_THROTTLE_NOPROGRESS 90 usec_timeout=500000 usect_delayed=292000 reason=VMSCAN_THROTTLE_NOPROGRESS 94 usec_timeout=500000 usect_delayed=56000 reason=VMSCAN_THROTTLE_NOPROGRESS 118 usec_timeout=500000 usect_delayed=88000 reason=VMSCAN_THROTTLE_NOPROGRESS 119 usec_timeout=500000 usect_delayed=72000 reason=VMSCAN_THROTTLE_NOPROGRESS 126 usec_timeout=500000 usect_delayed=108000 reason=VMSCAN_THROTTLE_NOPROGRESS 146 usec_timeout=500000 usect_delayed=52000 reason=VMSCAN_THROTTLE_NOPROGRESS 148 usec_timeout=500000 usect_delayed=36000 reason=VMSCAN_THROTTLE_NOPROGRESS 148 usec_timeout=500000 usect_delayed=48000 reason=VMSCAN_THROTTLE_NOPROGRESS 159 usec_timeout=500000 usect_delayed=28000 reason=VMSCAN_THROTTLE_NOPROGRESS 178 usec_timeout=500000 usect_delayed=44000 reason=VMSCAN_THROTTLE_NOPROGRESS 183 usec_timeout=500000 usect_delayed=40000 reason=VMSCAN_THROTTLE_NOPROGRESS 237 usec_timeout=500000 usect_delayed=100000 reason=VMSCAN_THROTTLE_NOPROGRESS 266 usec_timeout=500000 usect_delayed=32000 reason=VMSCAN_THROTTLE_NOPROGRESS 313 usec_timeout=500000 usect_delayed=24000 reason=VMSCAN_THROTTLE_NOPROGRESS 347 usec_timeout=500000 usect_delayed=96000 reason=VMSCAN_THROTTLE_NOPROGRESS 470 usec_timeout=500000 usect_delayed=20000 reason=VMSCAN_THROTTLE_NOPROGRESS 559 usec_timeout=500000 usect_delayed=16000 reason=VMSCAN_THROTTLE_NOPROGRESS 964 usec_timeout=500000 usect_delayed=12000 reason=VMSCAN_THROTTLE_NOPROGRESS 2001 usec_timeout=500000 usect_delayed=104000 reason=VMSCAN_THROTTLE_NOPROGRESS 2447 usec_timeout=500000 usect_delayed=8000 reason=VMSCAN_THROTTLE_NOPROGRESS 7888 usec_timeout=500000 usect_delayed=4000 reason=VMSCAN_THROTTLE_NOPROGRESS 22727 usec_timeout=500000 usect_delayed=0 reason=VMSCAN_THROTTLE_NOPROGRESS 51305 usec_timeout=500000 usect_delayed=500000 reason=VMSCAN_THROTTLE_NOPROGRESS The full timeout is often hit but a large number also do not stall at all. The remainder slept a little allowing other reclaim tasks to make progress. While this timeout could be further increased, it could also negatively impact worst-case behaviour when there is no prioritisation of what task should make progress. For VMSCAN_THROTTLE_WRITEBACK, the breakdown was 1 usec_timeout=100000 usect_delayed=44000 reason=VMSCAN_THROTTLE_WRITEBACK 2 usec_timeout=100000 usect_delayed=76000 reason=VMSCAN_THROTTLE_WRITEBACK 3 usec_timeout=100000 usect_delayed=80000 reason=VMSCAN_THROTTLE_WRITEBACK 5 usec_timeout=100000 usect_delayed=48000 reason=VMSCAN_THROTTLE_WRITEBACK 5 usec_timeout=100000 usect_delayed=84000 reason=VMSCAN_THROTTLE_WRITEBACK 6 usec_timeout=100000 usect_delayed=72000 reason=VMSCAN_THROTTLE_WRITEBACK 7 usec_timeout=100000 usect_delayed=88000 reason=VMSCAN_THROTTLE_WRITEBACK 11 usec_timeout=100000 usect_delayed=56000 reason=VMSCAN_THROTTLE_WRITEBACK 12 usec_timeout=100000 usect_delayed=64000 reason=VMSCAN_THROTTLE_WRITEBACK 16 usec_timeout=100000 usect_delayed=92000 reason=VMSCAN_THROTTLE_WRITEBACK 24 usec_timeout=100000 usect_delayed=68000 reason=VMSCAN_THROTTLE_WRITEBACK 28 usec_timeout=100000 usect_delayed=32000 reason=VMSCAN_THROTTLE_WRITEBACK 30 usec_timeout=100000 usect_delayed=60000 reason=VMSCAN_THROTTLE_WRITEBACK 30 usec_timeout=100000 usect_delayed=96000 reason=VMSCAN_THROTTLE_WRITEBACK 32 usec_timeout=100000 usect_delayed=52000 reason=VMSCAN_THROTTLE_WRITEBACK 42 usec_timeout=100000 usect_delayed=40000 reason=VMSCAN_THROTTLE_WRITEBACK 77 usec_timeout=100000 usect_delayed=28000 reason=VMSCAN_THROTTLE_WRITEBACK 99 usec_timeout=100000 usect_delayed=36000 reason=VMSCAN_THROTTLE_WRITEBACK 137 usec_timeout=100000 usect_delayed=24000 reason=VMSCAN_THROTTLE_WRITEBACK 190 usec_timeout=100000 usect_delayed=20000 reason=VMSCAN_THROTTLE_WRITEBACK 339 usec_timeout=100000 usect_delayed=16000 reason=VMSCAN_THROTTLE_WRITEBACK 518 usec_timeout=100000 usect_delayed=12000 reason=VMSCAN_THROTTLE_WRITEBACK 852 usec_timeout=100000 usect_delayed=8000 reason=VMSCAN_THROTTLE_WRITEBACK 3359 usec_timeout=100000 usect_delayed=4000 reason=VMSCAN_THROTTLE_WRITEBACK 7147 usec_timeout=100000 usect_delayed=0 reason=VMSCAN_THROTTLE_WRITEBACK 83962 usec_timeout=100000 usect_delayed=100000 reason=VMSCAN_THROTTLE_WRITEBACK The majority hit the timeout in direct reclaim context although a sizable number did not stall at all. This is very different to kswapd where only a tiny percentage of stalls due to writeback reached the timeout. Bottom line, the throttling appears to work and the wakeup events may limit worst case stalls. There might be some grounds for adjusting timeouts but it's likely futile as the worst-case scenarios depend on the workload, memory size and the speed of the storage. A better approach to improve the series further would be to prioritise tasks based on their rate of allocation with the caveat that it may be very expensive to track. This patch (of 5): Page reclaim throttles on wait_iff_congested under the following conditions: - kswapd is encountering pages under writeback and marked for immediate reclaim implying that pages are cycling through the LRU faster than pages can be cleaned. - Direct reclaim will stall if all dirty pages are backed by congested inodes. wait_iff_congested is almost completely broken with few exceptions. This patch adds a new node-based workqueue and tracks the number of throttled tasks and pages written back since throttling started. If enough pages belonging to the node are written back then the throttled tasks will wake early. If not, the throttled tasks sleeps until the timeout expires. [neilb@suse.de: Uninterruptible sleep and simpler wakeups] [hdanton@sina.com: Avoid race when reclaim starts] [vbabka@suse.cz: vmstat irq-safe api, clarifications] Link: https://lore.kernel.org/linux-mm/45d8b7a6-8548-65f5-cccf-9f451d4ae3d4@kernel.dk/ [1] Link: https://lkml.kernel.org/r/20211022144651.19914-1-mgorman@techsingularity.net Link: https://lkml.kernel.org/r/20211022144651.19914-2-mgorman@techsingularity.net Signed-off-by: Mel Gorman <mgorman@techsingularity.net> Acked-by: Vlastimil Babka <vbabka@suse.cz> Cc: NeilBrown <neilb@suse.de> Cc: "Theodore Ts'o" <tytso@mit.edu> Cc: Andreas Dilger <adilger.kernel@dilger.ca> Cc: "Darrick J . Wong" <djwong@kernel.org> Cc: Matthew Wilcox <willy@infradead.org> Cc: Michal Hocko <mhocko@suse.com> Cc: Dave Chinner <david@fromorbit.com> Cc: Rik van Riel <riel@surriel.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2021-11-06 13:30:40 -07:00
..
amba	spi: Updates for v5.13	2021-04-26 16:32:11 -07:00
atomic	locking/atomic: add arch_atomic_long*()	2021-07-16 18:46:45 +02:00
avf	Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue	2021-06-07 13:24:50 -07:00
bcma
byteorder
can	can: dev: provide optional GPIO based termination support	2021-08-19 15:07:03 +02:00
ceph	ceph: flush mdlog before umounting	2021-09-02 22:49:16 +02:00
clk	clk: at91: add register definition for sama7g5's master clock	2021-07-19 14:28:56 +02:00
crush
decompress
device	bus: Make remove callback return void	2021-07-21 11:53:42 +02:00
dma	dmaengine: ti: k3-psil: optimize struct psil_endpoint_config for size	2021-02-01 11:29:11 +05:30
dsa	net: dsa: tag_ocelot_8021q: break circular dependency with ocelot switch lib	2021-10-12 17:35:18 -07:00
extcon
firmware	drivers: firmware: Add PDI load API support	2021-07-21 13:14:08 +02:00
fpga	fpga: fix spelling mistakes	2021-07-21 19:54:21 -07:00
fsl	bus: fsl-mc: extend fsl_mc_get_endpoint() to pass interface ID	2021-08-04 09:53:34 +01:00
gpio	intel-gpio for v5.15-1	2021-08-13 09:38:04 +02:00
greybus
hsi
i3c	i3c: Make remove callback return void	2021-02-02 00:16:57 +01:00
iio	iio: adc: ad_sigma_delta: remove ad_sd_{setup,cleanup}_buffer_and_trigger()	2021-06-13 17:00:17 +01:00
input	Input: cy8ctmg110_ts - rely on platform code to supply interrupt	2021-06-05 20:34:06 -07:00
irqchip	KVM: arm64: vgic: Let an interrupt controller advertise lack of HW deactivation	2021-06-01 10:45:59 +01:00
isdn
lockd	Keep read and write fds with each nlm_file	2021-08-23 18:05:31 -04:00
mailbox	mailbox: mtk-cmdq: Add struct cmdq_pkt in struct cmdq_cb_data	2021-06-26 11:40:20 -05:00
mdio
mfd	- Core Frameworks	2021-09-07 12:38:59 -07:00
mlx4	RDMA/mlx4: Do not map the core_clock page to user space unless enabled	2021-06-03 14:19:53 -03:00
mlx5	net/mlx5: Lag, change multipath and bonding to be mutually exclusive	2021-10-20 10:42:49 -07:00
mmc	Core:	2021-08-31 16:43:06 -07:00
mtd	MTD core changes:	2021-07-05 11:21:51 -07:00
mux
net/intel	RDMA/irdma: Add irdma Kconfig/Makefile and remove i40iw	2021-06-02 20:06:36 -03:00
netfilter	Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf	2021-09-03 16:20:37 -07:00
netfilter_arp	netfilter: arptables: use pernet ops struct during unregister	2021-05-03 23:04:01 +02:00
netfilter_bridge	netfilter: ebtables: do not hook tables by default	2021-08-02 11:40:45 +02:00
netfilter_ipv4	netfilter: allow to turn off xtables compat layer	2021-04-26 18:16:56 +02:00
netfilter_ipv6	netfilter: allow to turn off xtables compat layer	2021-04-26 18:16:56 +02:00
pcs	net: pcs: xpcs: export xpcs_do_config and xpcs_link_up	2021-06-11 13:43:56 -07:00
perf	KVM: arm64: Fix PMU probe ordering	2021-09-20 12:43:34 +01:00
phy	USB / Thunderbolt patches for 5.14-rc1	2021-07-05 14:16:22 -07:00
pinctrl	This is the bulk of pin control changes for the v5.14 kernel:	2021-07-01 16:57:14 -07:00
platform_data	ARM: omap1: move omap15xx local bus handling to usb.c	2021-10-05 15:39:50 +02:00
power	ARM: SoC drivers for 5.15	2021-09-01 15:25:28 -07:00
qed	qed: Add IP services APIs support	2021-06-03 14:04:18 -07:00
raid
regulator	regulator: Documentation fix for regulator error notification helper	2021-08-23 11:06:28 +01:00
remoteproc	remoteproc: qcom: expose types for COMPILE_TEST	2021-01-09 13:51:36 -08:00
reset
rpmsg	rpmsg: glink: Guard qcom_glink_ssr_notify() with correct config	2021-01-05 22:22:07 -06:00
rtc	rtc: remove sirfsoc driver	2021-01-23 14:57:21 +01:00
sched	Merge branch 'akpm' (patches from Andrew)	2021-09-08 12:55:35 -07:00
soc	Networking stragglers and fixes for 5.15-rc1, including changes from netfilter,	2021-09-07 14:02:58 -07:00
soundwire	sound updates for 5.15-rc1	2021-09-01 10:29:29 -07:00
spi	spi: Fix deadlock when adding SPI controllers on SPI buses	2021-10-14 12:47:29 +01:00
ssb	ssb: fix boolreturn.cocci warning	2021-08-29 14:47:42 +03:00
sunrpc	NFS Client Updates for Linux 5.15	2021-09-04 10:25:26 -07:00
surface_aggregator	platform/surface: aggregator: Update copyright	2021-06-16 17:47:53 +02:00
ulpi
unaligned	asm-generic: simplify asm/unaligned.h	2021-05-17 13:30:29 +02:00
usb	usb: core: hcd: Add support for deferring roothub registration	2021-09-14 10:41:30 +02:00
8250_pci.h
a.out.h
acct.h
acpi.h	Merge branches 'acpi-numa', 'acpi-glue', 'acpi-config' and 'acpi-pmic'	2021-08-30 19:30:37 +02:00
acpi_dma.h
acpi_iort.h	ACPI: Move IOMMU setup code out of IORT	2021-06-25 15:02:43 +02:00
acpi_mdio.h	net: mdio: Add ACPI support code for mdio	2021-06-11 13:08:53 -07:00
acpi_pmtmr.h
acpi_viot.h	ACPI: Add driver for the VIOT table	2021-06-25 15:02:43 +02:00
adb.h
adfs_fs.h
adreno-smmu-priv.h	iommu/arm-smmu-qcom: Add stall support	2021-06-23 07:33:55 -07:00
adxl.h
aer.h
agp_backend.h
agpgart.h
ahci-remap.h
ahci_platform.h
aio.h
alarmtimer.h
alcor_pci.h
align.h	kernel.h: drop inclusion in bitmap.h	2021-05-06 19:24:11 -07:00
altera_jtaguart.h
altera_uart.h
amd-iommu.h	iommu/amd: Move a few prototypes to include/linux/amd-iommu.h	2021-04-07 11:14:55 +02:00
anon_inodes.h	fs: add LSM-supporting anon-inode interface	2021-01-14 17:31:05 -05:00
apm-emulation.h
apm_bios.h
apple-gmux.h
apple_bl.h
arch_topology.h	cpufreq: CPPC: Add support for frequency invariance	2021-07-01 07:32:14 +05:30
arm-cci.h
arm-smccc.h	qcom_scm: hide Kconfig symbol	2021-10-07 16:51:57 +02:00
arm_ffa.h	firmware: arm_ffa: Add support for MEM_* interfaces	2021-05-26 22:38:43 +01:00
arm_sdei.h
armada-37xx-rwtm-mailbox.h	treewide: change my e-mail address, fix my name	2021-04-09 14:54:23 -07:00
ascii85.h	drm: include only needed headers in ascii85.h	2021-07-01 11:06:04 -07:00
asn1.h
asn1_ber_bytecode.h
asn1_decoder.h
asn1_encoder.h	lib: Add ASN.1 encoder	2021-04-14 16:30:30 +03:00
assoc_array.h
assoc_array_priv.h
async.h	kernel/async.c: remove async_unregister_domain()	2021-05-07 00:26:33 -07:00
async_tx.h
ata.h	ata: Replace inclusion of kernel.h by bits.h in the header	2021-05-17 09:10:20 -06:00
ata_platform.h
atalk.h
ath9k_platform.h
atm.h
atm_tcp.h
atmdev.h	atm: fix a typo in the struct description	2021-03-08 15:16:30 -08:00
atmel-isc-media.h
atmel-mci.h
atmel-ssc.h
atmel_pdc.h
atomic.h	locking/atomic: add arch_atomic_long*()	2021-07-16 18:46:45 +02:00
attribute_container.h
audit.h	audit: trigger accompanying records when no rules present	2020-10-27 21:02:57 -04:00
auto_dev-ioctl.h
auto_fs.h
auxiliary_bus.h	driver core: auxiliary bus: minor coding style tweaks	2020-12-04 13:30:59 +01:00
auxvec.h
average.h
backing-dev-defs.h	mm: simplify bdi refcounting	2021-11-06 13:30:34 -07:00
backing-dev.h	mm/vmscan: throttle reclaim until some writeback completes if congested	2021-11-06 13:30:40 -07:00
backlight.h
badblocks.h
balloon_compaction.h
bcd.h
bch.h
bcm47xx_nvram.h
bcm47xx_sprom.h
bcm47xx_wdt.h
bcm963xx_nvram.h
bcm963xx_tag.h
binfmts.h	coredump: don't bother with do_truncate()	2021-03-08 10:21:11 -05:00
bio.h	for-5.15-tag	2021-08-31 09:41:22 -07:00
bit_spinlock.h
bitfield.h
bitmap.h	cpumask: introduce cpumap_print_list/bitmask_to_buf to support large bitmask and list	2021-08-13 10:27:49 +02:00
bitops.h	bitops: Add non-atomic bitops for pointers	2021-07-07 20:01:45 -07:00
bitrev.h
bits.h	linux/bits.h: fix compilation error with GENMASK	2021-05-22 15:09:07 -10:00
blk-cgroup.h	blk-cgroup: stop using seq_get_buf	2021-08-16 10:53:01 -06:00
blk-crypto.h
blk-mq-pci.h
blk-mq-rdma.h
blk-mq-virtio.h
blk-mq.h	block: cleanup the lockdep handling in *alloc_disk	2021-08-23 12:54:30 -06:00
blk-pm.h
blk_types.h	for-5.15-tag	2021-08-31 09:41:22 -07:00
blkdev.h	SCSI misc on 20210902	2021-09-02 15:09:46 -07:00
blkpg.h
blktrace_api.h	blktrace: remove debugfs file dentries from struct blk_trace	2021-02-23 09:54:51 -07:00
blockgroup_lock.h
bma150.h
bootconfig.h	bootconfig: Rename xbc_node_find_child() to xbc_node_find_subkey()	2021-09-09 19:14:33 -04:00
bootmem_info.h	mm: hugetlb: free the vmemmap pages associated with each HugeTLB page	2021-06-30 20:47:25 -07:00
bottom_half.h	tick/sched: Prevent false positive softirq pending warnings on RT	2021-03-17 16:34:11 +01:00
bpf-cgroup.h	bpf: Migrate cgroup_bpf to internal cgroup_bpf_attach_type enum	2021-08-23 17:50:24 -07:00
bpf-netns.h
bpf.h	bpf: Fix potential race in tail call compatibility check	2021-10-26 12:37:28 -07:00
bpf_lirc.h
bpf_local_storage.h	bpf: Fix spelling mistakes	2021-05-24 21:13:05 -07:00
bpf_lsm.h	bpf: Enable task local storage for tracing programs	2021-02-26 11:51:47 -08:00
bpf_trace.h
bpf_types.h	bpf: Move BPF_MAP_TYPE for INODE_STORAGE and TASK_STORAGE outside of CONFIG_NET	2021-10-26 12:35:16 -07:00
bpf_verifier.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2021-07-31 09:14:46 -07:00
bpfilter.h
bpfptr.h	bpf: Use kvmalloc for map keys in syscalls	2021-08-20 00:09:49 +02:00
brcmphy.h	net: phy: broadcom: Set proper 1000BaseX/SGMII interface mode for BCM54616S	2021-02-16 15:23:23 -08:00
bsearch.h
bsg-lib.h	scsi: bsg: Simplify device registration	2021-07-30 22:22:36 -04:00
bsg.h	scsi: bsg: Move the whole request execution into the SCSI/transport handlers	2021-07-30 22:22:36 -04:00
btf.h	bpf: Add map side support for bpf timers.	2021-07-15 22:31:10 +02:00
btf_ids.h	bpf: Fix bpf-next builds without CONFIG_BPF_EVENTS	2021-08-25 19:41:39 -07:00
btree-128.h
btree-type.h
btree.h
btrfs.h
buffer_head.h	mm: fs: invalidate bh_lrus for only cold path	2021-09-24 16:13:35 -07:00
bug.h	bug: Provide dummy version of bug_get_file_line() when !GENERIC_BUG	2021-04-15 17:04:24 +01:00
build-salt.h
build_bug.h	Revert "kbuild: avoid static_assert for genksyms"	2020-12-29 15:36:49 -08:00
buildid.h	kdump: use vmlinux_build_id to simplify	2021-07-08 11:48:22 -07:00
bvec.h	bvec: add a bvec_virt helper	2021-08-16 10:50:32 -06:00
c2port.h
cache.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
cacheinfo.h	drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION()	2021-09-01 10:29:10 +02:00
capability.h	commoncap: handle idmapped mounts	2021-01-24 14:27:17 +01:00
cb710.h
cciss_ioctl.h
ccp.h	crypto: sha - split sha.h into sha1.h and sha2.h	2020-11-20 14:45:33 +11:00
cdev.h
cdrom.h	scsi: sr: cdrom: Move cdrom_read_cdda_bpc() into the sr driver	2021-07-30 22:13:09 -04:00
cfag12864b.h	treewide: Miguel has moved	2021-02-26 09:41:03 -08:00
cfi.h	add support for Clang CFI	2021-04-08 16:04:20 -07:00
cgroup-defs.h	bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode	2021-09-13 16:35:58 -07:00
cgroup.h	bpf, cgroups: Fix cgroup v2 fallback on v1/v2 mixed mode	2021-09-13 16:35:58 -07:00
cgroup_rdma.h
cgroup_subsys.h	cgroup: Add misc cgroup controller	2021-04-04 13:34:46 -04:00
circ_buf.h
cleancache.h
clk-provider.h	Merge branch 'clk-frac-divider' into clk-next	2021-09-01 15:26:45 -07:00
clk.h	This is all driver updates, the majority of which is a bunch of new Qualcomm	2021-02-22 09:45:23 -08:00
clkdev.h	clkdev: remove unused clkdev_alloc() interfaces	2021-06-08 17:00:09 +02:00
clockchips.h
clocksource.h	clocksource: Provide kernel module to test clocksource watchdog	2021-06-22 16:53:17 +02:00
clocksource_ids.h	clocksource: Add clocksource id for arm arch counter	2021-04-07 16:33:20 +01:00
cm4000_cs.h
cma.h	mm/cma: add cma_pages_valid to determine if pages are in CMA	2021-11-06 13:30:39 -07:00
cn_proc.h
cnt32_to_63.h
coda.h
compaction.h	mm: compaction: support triggering of proactive compaction by user	2021-09-03 09:58:17 -07:00
compat.h	arch: remove compat_alloc_user_space	2021-09-08 15:32:35 -07:00
compiler-clang.h	compiler.h: drop fallback overflow checkers	2021-09-13 10:18:28 -07:00
compiler-gcc.h	Compiler Attributes: add __alloc_size() for better bounds checking	2021-11-06 13:30:33 -07:00
compiler-intel.h
compiler-version.h	kbuild: redo fake deps at include/config/*.h	2021-04-25 05:26:10 +09:00
compiler.h	compiler.h: Introduce absolute_pointer macro	2021-09-15 12:04:28 -07:00
compiler_attributes.h	Compiler Attributes: add __alloc_size() for better bounds checking	2021-11-06 13:30:33 -07:00
compiler_types.h	Compiler Attributes: add __alloc_size() for better bounds checking	2021-11-06 13:30:33 -07:00
completion.h	completion: Drop init_completion define	2020-12-03 11:20:52 +01:00
component.h
configfs.h	treewide: remove editor modelines and cruft	2021-05-07 00:26:34 -07:00
connector.h	connector: fix a kernel-doc markup	2021-01-21 14:06:00 -07:00
console.h	Revert "init/console: Use ttynull as a fallback when there is no console"	2021-01-08 11:02:18 -08:00
console_struct.h	vt: Fix character height handling with VT_RESIZEX	2021-05-13 11:00:18 -07:00
consolemap.h
const.h	linux/bits.h: fix compilation error with GENMASK	2021-05-22 15:09:07 -10:00
container.h
context_tracking.h	context_tracking: KVM: Move guest enter/exit wrappers to KVM's domain	2021-05-05 22:54:12 +02:00
context_tracking_state.h
cookie.h
cordic.h
coredump.h	coredump.h: move CONFIG_COREDUMP-only stuff inside the ifdef	2021-03-08 10:21:11 -05:00
coresight-pmu.h	coresight: etm-perf: Support PID tracing for kernel at EL2	2021-02-11 18:31:48 +01:00
coresight-stm.h
coresight.h	coresight: syscfg: Add API to activate and enable configurations	2021-08-18 22:33:28 +02:00
count_zeros.h
counter.h	counter: Rename counter_count_function to counter_function	2021-08-09 20:17:36 +01:00
counter_enum.h
cper.h
cpu.h	cpu/hotplug: Remove deprecated CPU-hotplug functions.	2021-09-11 00:41:21 +02:00
cpu_cooling.h
cpu_pm.h
cpu_rmap.h
cpufeature.h
cpufreq.h	Merge branch 'cpufreq/arm/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm	2021-09-07 15:42:10 +02:00
cpuhotplug.h	mm/migrate: fix CPUHP state to update node demotion order	2021-10-18 20:22:03 -10:00
cpuidle.h	cpuidle: Use s64 as exit_latency_ns and target_residency_ns data type	2021-04-07 19:26:44 +02:00
cpuidle_haltpoll.h
cpumask.h	cpumask: Omit terminating null byte in cpumap_print_{list,bitmask}_to_buf	2021-09-21 17:34:53 +02:00
cpuset.h	mm/page_alloc: detect allocation forbidden by cpuset and bail out early	2021-11-06 13:30:38 -07:00
crash_core.h	kdump: use vmlinux_build_id to simplify	2021-07-08 11:48:22 -07:00
crash_dump.h	crash_dump: Make elfcorehdr address/size symbols always visible	2021-08-24 17:09:01 -05:00
crc-ccitt.h
crc-itu-t.h
crc-t10dif.h
crc4.h
crc7.h
crc8.h	lib: crc8: pointer to data block should be const	2021-05-06 19:24:12 -07:00
crc16.h
crc32.h
crc32c.h
crc32poly.h
crc64.h
cred.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace	2021-06-28 20:39:26 -07:00
crypto.h	crypto: api - Move crypto attr definitions out of crypto.h	2021-06-24 14:51:35 +08:00
cs5535.h
ctype.h	ctype.h: remove duplicate isdigit() helper	2020-10-28 14:55:36 +01:00
cuda.h
damon.h	mm/damon: implement a debugfs-based user space interface	2021-09-08 11:50:24 -07:00
dasd_mod.h
davinci_emac.h
dax.h	dax: remove bdev_dax_supported	2021-08-26 16:52:03 -07:00
dca.h
dcache.h	useful constants: struct qstr for ".."	2021-04-15 22:36:45 -04:00
dccp.h
debug_locks.h	locking/lockdep: Reduce header dependencies in <linux/debug_locks.h>	2021-08-17 17:29:10 +02:00
debugfs.h	debugfs: remove return value of debugfs_create_ulong()	2021-05-21 20:59:55 +02:00
debugobjects.h	lib: fix spelling mistakes in header files	2021-07-08 11:48:20 -07:00
delay.h
delayacct.h	delayacct: Add sysctl to enable at runtime	2021-05-12 11:43:25 +02:00
delayed_call.h
dev_printk.h	printk: index: Add indexing support to dev_printk	2021-07-19 12:13:06 +02:00
devcoredump.h
devfreq-event.h
devfreq.h	PM / devfreq: Register devfreq as a cooling device on demand	2021-03-09 15:40:16 +09:00
devfreq_cooling.h	thermal: devfreq_cooling: remove old power model and use EM	2020-12-11 14:10:44 +01:00
device-mapper.h	- Add DM infrastructure for IMA-based remote attestion. These changes	2021-08-31 14:55:09 -07:00
device.h	Merge branch 'stable/for-linus-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb	2021-09-03 10:34:44 -07:00
device_cgroup.h
devm-helpers.h	devm-helpers: Add resource managed version of work init	2021-06-17 13:21:06 +02:00
devpts_fs.h
dfl.h	fpga: dfl: expose feature revision from struct dfl_device	2021-07-29 12:54:10 -07:00
digsig.h
dim.h
dio.h
dirent.h
dlm.h
dlm_plock.h
dm-bufio.h	dm integrity: fix flush with external metadata device	2021-01-08 15:57:29 -05:00
dm-dirty-log.h
dm-io.h
dm-kcopyd.h	dm writecache: have ssd writeback wait if the kcopyd workqueue is busy	2021-06-15 15:42:03 -04:00
dm-region-hash.h
dm9000.h
dma-buf-map.h	dma-buf: Fix kerneldoc formatting	2020-12-15 10:57:29 +01:00
dma-buf.h	dma-buf: Fix a few typos in dma-buf documentation	2021-08-10 12:23:46 +02:00
dma-direct.h
dma-direction.h
dma-fence-array.h
dma-fence-chain.h	dma-buf: add dma_fence_chain_alloc/free v3	2021-06-14 19:38:34 +02:00
dma-fence.h	drm/syncobj: use newly allocated stub fences	2021-04-08 12:21:13 +02:00
dma-heap.h	dma-buf: dma-heap: Provide accessor to get heap name	2021-02-25 18:28:24 +05:30
dma-iommu.h	iommu: Allow enabling non-strict mode dynamically	2021-08-18 13:27:49 +02:00
dma-map-ops.h	dma-mapping: make the global coherent pool conditional	2021-08-19 09:02:39 +02:00
dma-mapping.h	dma-mapping: return an unsigned int from dma_map_sg{,_attrs}	2021-08-14 09:18:36 +02:00
dma-resv.h	<linux/dma-resv.h>: correct a function name in kernel-doc	2021-06-29 18:09:24 +02:00
dmaengine.h	dmaengine: Extend the dma_slave_width for 128 bytes	2021-08-29 19:14:19 +05:30
dmapool.h
dmar.h	iommu/vt-d: Parse SATC reporting structure	2021-02-04 14:42:00 +01:00
dmi.h
dnotify.h
dns_resolver.h
dqblk_qtree.h
dqblk_v1.h
dqblk_v2.h
drbd.h
drbd_genl.h
drbd_genl_api.h
drbd_limits.h
ds2782_battery.h
dtlk.h
dtpm.h	powercap/drivers/dtpm: Add CPU energy model based support	2020-12-22 19:50:40 +01:00
dw_apb_timer.h
dynamic_debug.h	dyndbg: avoid calling dyndbg_emit_prefix when it has no work	2021-05-13 20:50:23 +02:00
dynamic_queue_limits.h
earlycpio.h
ecryptfs.h
edac.h	EDAC/mc: Add new HBM2 memory type	2021-07-20 09:20:49 -07:00
edd.h
eeprom_93cx6.h
eeprom_93xx46.h	misc: eeprom_93xx46: Add new 93c56 and 93c66 compatible strings	2021-05-14 13:45:24 +02:00
efi-bgrt.h
efi.h	efi: use 32-bit alignment for efi_guid_t literals	2021-03-19 07:44:28 +01:00
efi_embedded_fw.h
efs_vh.h
eisa.h
elevator.h	blk: Fix lock inversion between ioc lock and bfqd lock	2021-06-24 18:43:55 -06:00
elf-fdpic.h
elf-randomize.h
elf.h	elf: Expose ELF header on arch_setup_additional_pages()	2020-10-26 13:46:47 +01:00
elfcore-compat.h	[amd64] clean PRSTATUS_SIZE/SET_PR_FPVALID up properly	2021-01-06 08:40:56 -05:00
elfcore.h	elfcore: correct reference to CONFIG_UML	2021-10-18 20:22:03 -10:00
elfnote-lto.h	kbuild: add an elfnote for whether vmlinux is built with lto	2021-04-25 05:25:42 +09:00
elfnote.h
enclosure.h
energy_model.h	PM: EM: fix kernel-doc comments	2021-09-07 21:17:28 +02:00
entry-common.h	entry: Fix typos in comments	2021-03-22 03:57:39 +01:00
entry-kvm.h	entry: KVM: Allow use of generic KVM entry w/o full generic support	2021-08-19 11:19:41 +01:00
err.h
errname.h
errno.h	nfs: don't allow reexport reclaims	2021-08-26 15:32:28 -04:00
error-injection.h
errqueue.h
errseq.h
etherdevice.h	etherdevice: use __dev_addr_set()	2021-10-05 12:38:39 +01:00
ethtool.h	ethtool: extend coalesce setting uAPI with CQE mode	2021-08-24 07:38:29 -07:00
ethtool_netlink.h
eventfd.h	eventfd: Make signal recursion protection a task bit	2021-08-28 01:33:02 +02:00
eventpoll.h	ARM: 9108/1: oabi-compat: rework epoll_wait/epoll_pwait emulation	2021-08-20 11:39:26 +01:00
evm.h	ima: Define new template fields xattrnames, xattrlengths and xattrvalues	2021-06-02 18:56:13 -04:00
export.h	export: Make CRCs robust to symbol trimming	2021-05-21 13:15:39 +02:00
exportfs.h	nfs: don't atempt blocking locks on nfs reexports	2021-08-26 15:32:10 -04:00
ext2_fs.h
extable.h
extcon-provider.h
extcon.h	extcon: Add stubs for extcon_register_notifier_all() functions	2021-03-15 11:09:38 +09:00
f2fs_fs.h	f2fs: compress: add compress_inode to cache compressed blocks	2021-06-23 01:09:35 -07:00
f75375s.h
falloc.h
fanotify.h	fanotify: add pidfd support to the fanotify API	2021-08-10 13:08:49 +02:00
fault-inject-usercopy.h
fault-inject.h
fb.h	drm-misc-next for v5.15-rc1:	2021-07-23 11:32:43 +10:00
fbcon.h
fcdevice.h
fcntl.h	fcntl: remove unused VALID_UPGRADE_FLAGS	2021-05-28 17:44:36 +02:00
fd.h
fddidevice.h
fdtable.h	file: Remove get_files_struct	2020-12-10 12:42:59 -06:00
fec.h
fiemap.h	fs: remove generic_block_fiemap	2021-07-27 11:00:36 +02:00
file.h	file: Export receive_fd() to modules	2021-09-06 07:20:56 -04:00
fileattr.h	vfs: add fileattr ops	2021-04-12 15:04:23 +02:00
filter.h	bpf: Prevent increasing bpf_jit_limit above max	2021-10-22 17:23:53 -07:00
fips.h
firewire.h
firmware-map.h
firmware.h	firmware: replace HOTPLUG with UEVENT in FW_ACTION defines	2021-05-13 16:14:45 +02:00
fixp-arith.h	fixp-arith: add a linear interpolation function	2021-01-16 18:14:53 +00:00
flat.h
flex_proportions.h
font.h	Fonts: Add charcount field to font_desc	2020-11-16 16:31:41 +01:00
fortify-string.h	string.h: move fortified functions definitions in a dedicated header.	2021-02-26 09:41:04 -08:00
freelist.h
freezer.h	freezer: Remove unused inline function try_to_freeze_nowarn()	2021-04-08 19:12:20 +02:00
frontswap.h
fs.h	fs: explicitly unregister per-superblock BDIs	2021-11-06 13:30:34 -07:00
fs_context.h	cgroup1: fix leaked context root causing sporadic NULL deref in LTP	2021-07-21 06:39:20 -10:00
fs_enet_pd.h
fs_parser.h
fs_pin.h
fs_stack.h
fs_struct.h
fs_types.h
fs_uart_pd.h
fscache-cache.h	fscache: Remove the object list procfile	2021-08-27 13:34:02 +01:00
fscache.h	fscache: Use refcount_t for the cookie refcount instead of atomic_t	2021-08-27 13:34:03 +01:00
fscrypt.h	fscrypt: document struct fscrypt_operations	2021-07-28 21:40:36 -07:00
fsi-occ.h
fsi-sbefifo.h
fsi.h
fsl-diu-fb.h
fsl_devices.h
fsl_hypervisor.h
fsl_ifc.h
fsldma.h
fsnotify.h	fsnotify: optimize the case of no marks of any type	2021-08-11 13:50:53 +02:00
fsnotify_backend.h	fanotify: configurable limits via sysfs	2021-03-16 16:49:31 +01:00
fsverity.h	fs-verity: add FS_IOC_READ_VERITY_METADATA ioctl	2021-02-07 14:51:11 -08:00
ftrace.h	ftrace: Introduce ftrace_need_init_nop()	2021-08-03 14:31:40 +02:00
ftrace_irq.h	trace: Add osnoise tracer	2021-06-25 19:57:01 -04:00
futex.h
fwnode.h	driver core: fw_devlink: Add support for FWNODE_FLAG_NEEDS_CHILD_BOUND_ON_ADD	2021-09-23 19:26:54 +02:00
fwnode_mdio.h	net: mdiobus: withdraw fwnode_mdbiobus_register	2021-06-25 11:46:29 -07:00
gameport.h
gcd.h
genalloc.h
generic-radix-tree.h
genetlink.h	net: netlink: Remove unused function	2021-07-30 18:35:47 +02:00
genhd.h	block: drain file system I/O on del_gendisk	2021-10-15 21:02:50 -06:00
genl_magic_func.h	treewide: remove editor modelines and cruft	2021-05-07 00:26:34 -07:00
genl_magic_struct.h	treewide: remove editor modelines and cruft	2021-05-07 00:26:34 -07:00
getcpu.h
gfp.h	mm/vmalloc: introduce alloc_pages_bulk_array_mempolicy to accelerate memory allocation	2021-11-06 13:30:37 -07:00
glob.h
gnss.h
goldfish.h	tty: goldfish: use __raw_writel()/__raw_readl()	2020-10-28 13:44:43 +01:00
gpio-pxa.h
gpio.h
gpio_keys.h
greybus.h
hardirq.h	printk: remove NMI tracking	2021-07-26 15:09:44 +02:00
hash.h
hashtable.h
hdlc.h	net: split out ndo_siowandev ioctl	2021-07-27 20:11:45 +01:00
hdlcdrv.h	hamradio: use ndo_siocdevprivate	2021-07-27 20:11:44 +01:00
hdmi.h	drm: Fix HDMI_STATIC_METADATA_TYPE1 constant	2021-02-23 19:26:43 +01:00
hid-debug.h
hid-roccat.h
hid-sensor-hub.h	iio: Add relative sensitivity support	2021-03-11 20:47:09 +00:00
hid-sensor-ids.h	iio: Add relative sensitivity support	2021-03-11 20:47:09 +00:00
hid.h	Merge branch 'for-5.14/multitouch' into for-linus	2021-06-30 09:15:15 +02:00
hidden.h
hiddev.h
hidraw.h
highmem-internal.h	highmem: don't disable preemption on RT in kmap_atomic()	2021-09-08 11:50:24 -07:00
highmem.h	mm: remove flush_kernel_dcache_page	2021-09-03 09:58:13 -07:00
highuid.h
hil.h
hil_mlc.h	hil/parisc: Disable HIL driver when it gets stuck	2020-10-22 22:44:35 +02:00
hippidevice.h
hmm.h	mm: fix spelling mistakes in header files	2021-07-08 11:48:21 -07:00
host1x.h	gpu: host1x: Add option to skip firewall for a job	2021-08-10 14:42:49 +02:00
hp_sdc.h
hpet.h
hrtimer.h	timekeeping: Distangle resume and clock-was-set events	2021-08-10 17:57:23 +02:00
hrtimer_defs.h
htcpld.h
huge_mm.h	mm: memory: add orig_pmd to struct vm_fault	2021-06-30 20:47:30 -07:00
hugetlb.h	mm, hugepages: add mremap() support for hugepage backed vma	2021-11-06 13:30:39 -07:00
hugetlb_cgroup.h	hugetlb: fix hugetlb cgroup refcounting during vma split	2021-09-03 09:58:16 -07:00
hugetlb_inline.h
hw_breakpoint.h
hw_random.h
hwmon-sysfs.h
hwmon-vid.h
hwmon.h
hwspinlock.h
hyperv.h	hv: hyperv.h: Remove unused inline functions	2021-07-22 10:14:25 +00:00
hypervisor.h
i2c-algo-bit.h
i2c-algo-pca.h
i2c-algo-pcf.h
i2c-dev.h
i2c-mux.h
i2c-smbus.h
i2c.h	i2c: acpi: Add an i2c_acpi_client_count() helper function	2021-08-12 17:26:24 +02:00
i8042.h
i8253.h
icmp.h
icmpv6.h	net: icmp: pass zeroed opts from icmp{,v6}_ndo_send before sending	2021-02-23 11:29:52 -08:00
idle_inject.h
idr.h
ieee80211.h	ieee80211: add definition for transmit power envelope element	2021-08-26 10:18:56 +02:00
ieee802154.h
if_arp.h	net: handle ARPHRD_IP6GRE in dev_is_mac_header_xmit()	2021-06-21 14:51:24 -07:00
if_bridge.h	net: make switchdev_bridge_port_{,unoffload} loosely coupled with the bridge	2021-08-04 12:35:07 +01:00
if_eql.h
if_ether.h
if_fddi.h
if_hsr.h	net: hsr: add offloading support	2021-02-11 13:24:44 -08:00
if_link.h
if_ltalk.h
if_macvlan.h	macvlan: macvlan_count_rx() needs to be aware of preemption	2021-03-10 15:20:24 -08:00
if_phonet.h
if_pppol2tp.h
if_pppox.h
if_rmnet.h	net: qualcomm: rmnet: trailer value is a checksum	2021-06-12 13:18:49 -07:00
if_tap.h
if_team.h
if_tun.h
if_tunnel.h
if_vlan.h
igmp.h	net/ipv4/igmp: Use struct_size() helper	2021-08-05 11:46:42 +01:00
ihex.h
ima.h	ima: Add digest and digest_len params to the functions to measure a buffer	2021-07-23 09:27:02 -04:00
imx-media.h
in.h
in6.h
indirect_call_wrapper.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next	2021-02-16 13:14:06 -08:00
inet.h
inet_diag.h
inetdevice.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2021-08-13 06:41:22 -07:00
init.h	init: verify that function is initcall_t at compile-time	2021-05-24 15:24:33 -07:00
init_ohci1394_dma.h
init_syscalls.h
init_task.h	kernel/cred.c: make init_groups static	2021-05-06 19:24:11 -07:00
initrd.h	init/initramfs.c: do unpacking asynchronously	2021-05-07 00:26:33 -07:00
inotify.h
input.h	Input: Add "inhibited" property	2020-12-02 22:10:35 -08:00
instrumentation.h	instrumentation.h: Avoid using inline asm operand modifiers	2021-05-19 15:30:59 -05:00
instrumented.h
integrity.h	evm: Allow xattr/attr operations for portable signatures	2021-05-21 12:48:39 -04:00
intel-iommu.h	iommu/vt-d: Update the virtual command related registers	2021-08-19 10:41:08 +02:00
intel-ish-client-if.h	HID: intel-ish-hid: use async resume function	2021-07-15 20:49:09 +02:00
intel-svm.h	iommu/vt-d: Allow devices to have more than 32 outstanding PRs	2021-08-19 10:41:08 +02:00
intel_rapl.h	powercap: RAPL: Fix struct declaration in header file	2021-04-08 19:09:02 +02:00
intel_th.h
interconnect-provider.h
interconnect.h
interrupt.h	genirq: Change force_irqthreads to a static key	2021-08-10 22:50:07 +02:00
interval_tree.h
interval_tree_generic.h
io-64-nonatomic-hi-lo.h
io-64-nonatomic-lo-hi.h
io-mapping.h	include/linux/io-mapping.h: remove fallback for writecombine	2021-11-06 13:30:36 -07:00
io-pgtable.h	Merge branches 'apple/dart', 'arm/smmu', 'iommu/fixes', 'x86/amd', 'x86/vt-d' and 'core' into next	2021-08-20 17:14:35 +02:00
io.h	mm: HUGE_VMAP arch support cleanup	2021-04-30 11:20:40 -07:00
io_uring.h	io_uring: remove files pointer in cancellation functions	2021-08-23 13:10:37 -06:00
ioam6.h	ipv6: ioam: Data plane support for Pre-allocated Trace	2021-07-21 08:14:33 -07:00
ioam6_genl.h	ipv6: ioam: IOAM Generic Netlink API	2021-07-21 08:14:33 -07:00
ioam6_iptunnel.h	ipv6: ioam: Support for IOAM injection with lwtunnels	2021-07-21 08:14:33 -07:00
ioasid.h	iommu/ioasid: Add ioasid references	2020-11-23 14:16:55 +00:00
iocontext.h
iomap.h	iomap: constify iomap_iter_srcmap	2021-08-16 21:26:33 -07:00
iommu-helper.h	kernel.h: split out mathematical helpers	2020-12-15 22:46:15 -08:00
iommu.h	IOMMU Updates for Linux v5.15	2021-09-03 10:44:35 -07:00
iopoll.h
ioport.h	ACPI updates for 5.13-rc1	2021-04-26 15:03:23 -07:00
ioprio.h	block: fix default IO priority handling	2021-08-18 07:23:15 -06:00
iova.h	iommu: Delete iommu_dma_free_cpu_cached_iovas()	2021-04-07 10:30:47 +02:00
ip.h
ipack.h
ipc.h
ipc_namespace.h
ipmi.h
ipmi_smi.h
ipv6.h	ipv6: ioam: Data plane support for Pre-allocated Trace	2021-07-21 08:14:33 -07:00
ipv6_route.h
irq.h	genirq: Provide IRQCHIP_AFFINITY_PRE_STARTUP	2021-08-10 10:59:20 +02:00
irq_poll.h
irq_sim.h
irq_work.h	irq_work: Cleanup	2020-11-24 16:47:48 +01:00
irqbypass.h
irqchip.h
irqdesc.h	genirq: Move non-irqdomain handle_domain_irq() handling into ARM's handle_IRQ()	2021-06-10 13:09:19 +01:00
irqdomain.h	irqdomain: Change the type of 'size' in __irq_domain_add() to be consistent	2021-09-22 14:29:32 +01:00
irqflags.h	lockdep: report broken irq restoration	2021-01-22 11:08:56 +01:00
irqhandler.h
irqnr.h
irqreturn.h
isa.h	isa: Make the remove callback for isa drivers return void	2021-01-26 07:42:27 +01:00
isapnp.h
iscsi_boot_sysfs.h
iscsi_ibft.h	iscsi_ibft: fix crash due to KASLR physical memory remapping	2021-07-31 22:20:24 -04:00
iversion.h	nfsd: minor nfsd4_change_attribute cleanup	2020-12-09 09:39:37 -05:00
jbd2.h	ext4: inline jbd2_journal_[un]register_shrinker()	2021-07-08 08:37:31 -04:00
jhash.h	include: jhash/signal: Fix fall-through warnings for Clang	2020-10-29 13:17:58 -05:00
jiffies.h
journal-head.h
joystick.h
jump_label.h	jump_label: Free jump_entry::key bit1 for build use	2021-05-12 14:54:55 +02:00
jump_label_ratelimit.h
jz4740-adc.h
jz4780-nemc.h
kallsyms.h	module: add printk formats to add module build ID to stacktraces	2021-07-08 11:48:22 -07:00
kasan-checks.h	kasan: fix bug detection via ksize for HW_TAGS mode	2021-02-24 13:38:31 -08:00
kasan-tags.h	arm64: kasan: mte: use a constant kernel GCR_EL1 value	2021-08-02 18:14:21 +01:00
kasan.h	kasan: arm64: fix pcpu_page_first_chunk crash with KASAN_VMALLOC	2021-11-06 13:30:37 -07:00
kbd_diacr.h
kbd_kern.h	vt: keyboard, make keyboard_tasklet local	2021-01-07 16:17:31 +01:00
kbuild.h
kconfig.h	kconfig.h: explain IS_MODULE(), IS_ENABLED()	2021-06-05 23:49:46 +09:00
kcore.h	fs/proc/kcore: drop KCORE_REMAP and KCORE_OTHER	2021-06-30 20:47:28 -07:00
kcov.h	kcov: Remove kcov include from sched.h and move it to its users.	2021-03-06 12:40:21 +01:00
kcsan-checks.h	kcsan: Add missing license and copyright headers	2021-03-08 14:27:43 -08:00
kcsan.h	kcsan: Add missing license and copyright headers	2021-03-08 14:27:43 -08:00
kdb.h	kdb: Rename members of struct kdbtab_t	2021-07-27 17:05:06 +01:00
kdebug.h
kdev_t.h	kdev_t: always inline major/minor helper functions	2020-12-29 15:36:49 -08:00
kern_levels.h
kernel-page-flags.h
kernel.h	mm: create a new system state and fix core_kernel_text()	2021-11-06 13:30:38 -07:00
kernel_read_file.h
kernel_stat.h	genirq: Make kstat_irqs() static	2020-12-15 16:19:31 +01:00
kernelcapi.h
kernfs.h	kernfs: switch kernfs to use an rwsem	2021-07-27 09:29:15 +02:00
kexec.h	powerpc: Move ima buffer fields to struct kimage	2021-03-08 12:06:29 -07:00
key-type.h	keys: Provide the original description to the key preparser	2020-11-23 18:09:29 +00:00
key.h	certs: Fix blacklist flag type confusion	2021-01-21 16:16:10 +00:00
keyboard.h
keyctl.h
keyslot-manager.h	- Fix DM integrity's HMAC support to provide enhanced security of	2021-02-22 10:22:54 -08:00
kfence.h	kfence: fix is_kfence_address() for addresses below KFENCE_POOL_SIZE	2021-08-20 11:31:42 -07:00
kfifo.h
kgdb.h	kgdb: Fix spelling mistakes	2021-06-01 10:29:21 +01:00
khugepaged.h	mm,thp,shmem: make khugepaged obey tmpfs mount flags	2021-02-26 09:40:59 -08:00
klist.h
kmemleak.h
kmod.h
kmsg_dump.h	printk: kmsg_dump: remove _nolock() variants	2021-03-08 11:43:35 +01:00
kobj_map.h
kobject.h
kobject_ns.h
kprobes.h	powerpc updates for 5.14	2021-07-02 12:54:34 -07:00
kref.h
ks0108.h	treewide: Miguel has moved	2021-02-26 09:41:03 -08:00
ks8842.h
ks8851_mll.h
ksm.h
kstrtox.h	kernel.h: split out kstrtox() and simple_strtox() to a separate header	2021-07-01 11:06:05 -07:00
kthread.h	Merge branch 'akpm' (patches from Andrew)	2021-06-29 17:29:11 -07:00
ktime.h	timekeeping: Remove unused get_seconds()	2021-01-12 21:13:01 +01:00
kvm_dirty_ring.h	KVM: X86: Implement ring-based dirty memory tracking	2020-11-15 09:49:15 -05:00
kvm_host.h	KVM: Remove tlbs_dirty	2021-09-23 11:01:12 -04:00
kvm_irqfd.h
kvm_para.h
kvm_types.h	KVM: stats: Add VM stat for remote tlb flush requests	2021-09-06 06:30:45 -04:00
l2tp.h
lantiq.h
lapb.h
latencytop.h
lcd.h
lcm.h
led-class-flash.h	leds: flash: Add flash registration with undefined CONFIG_LEDS_CLASS_FLASH	2021-02-19 11:54:08 +01:00
led-class-multicolor.h	leds: flash: Fix multicolor no-ops registration by return 0	2021-02-19 11:54:08 +01:00
led-lm3530.h
leds-bd2802.h
leds-lp3944.h
leds-lp3952.h
leds-pca9532.h
leds-regulator.h
leds-ti-lmu-common.h
leds.h	leds: move default_state read from fwnode to core	2021-08-18 08:27:30 +02:00
libata.h	libata: Add ATA_HORKAGE_NO_NCQ_ON_ATI for Samsung 860 and 870 SSD.	2021-09-03 08:06:02 -06:00
libfdt.h
libfdt_env.h
libgcc.h
libnvdimm.h	libnvdimm: Export nvdimm shutdown helper, nvdimm_delete()	2021-06-15 16:47:22 -07:00
libps2.h
license.h
limits.h
linear_range.h	lib: add linear range get selector within	2021-08-13 18:37:38 +02:00
linkage.h	x86/entry: Emit a symbol for register restoring thunk	2021-01-14 17:18:25 +01:00
linkmode.h
linux_logo.h
lis3lv02d.h
list.h	list: Fix a typo at the kernel-doc markup	2021-01-04 13:35:14 -08:00
list_bl.h
list_lru.h	mm: fix spelling mistakes in header files	2021-07-08 11:48:21 -07:00
list_nulls.h
list_sort.h	treewide: Change list_sort to use const pointers	2021-04-08 16:04:22 -07:00
litex.h	drivers/soc/litex: remove 8-bit subregister option	2021-06-11 04:35:40 +09:00
livepatch.h
llc.h
llist.h
local_lock.h
local_lock_internal.h	locking/local_lock: Add PREEMPT_RT support	2021-08-17 19:08:49 +02:00
lockdep.h	locking/lockdep: Provide lockdep_assert{,_once}() helpers	2021-08-05 12:08:15 +02:00
lockdep_types.h	locking: Fix comment typos	2021-05-12 20:11:17 +02:00
lockref.h
log2.h	ilog2: improve ilog2 for constant arguments	2020-12-15 22:46:16 -08:00
logic_iomem.h	lib: add iomem emulation (logic_iomem)	2021-06-17 21:44:51 +02:00
logic_pio.h
lp.h
lru_cache.h	lib: fix spelling mistakes in header files	2021-07-08 11:48:20 -07:00
lsm_audit.h	lsm_audit,selinux: pass IB device name by reference	2021-05-14 16:38:19 -04:00
lsm_hook_defs.h	selinux: delete selinux_xfrm_policy_lookup() useless argument	2021-05-10 21:38:31 -04:00
lsm_hooks.h	Add Landlock, a new LSM from Mickaël Salaün <mic@linux.microsoft.com>	2021-05-01 18:50:44 -07:00
lz4.h
lzo.h
mailbox_client.h
mailbox_controller.h
maple.h
marvell_phy.h	net: phy: marvell10g: fix differentiation of 88X3310 from 88X3340	2021-07-11 10:02:33 -07:00
math.h	kernel.h: split out mathematical helpers	2020-12-15 22:46:15 -08:00
math64.h	math64.h: Add mul_s64_u64_shr()	2021-06-17 13:09:27 -04:00
mbcache.h
mbus.h
mc6821.h
mc146818rtc.h
mcb.h	mcb: Remove trailing semicolon in macros	2021-06-15 17:46:57 +02:00
mdev.h	vfio: Remove struct vfio_device_ops open/release	2021-08-11 09:50:11 -06:00
mdio-bitbang.h	net: phy: Add support for microchip SMI0 MDIO bus	2021-04-27 14:13:24 -07:00
mdio-gpio.h
mdio-mux.h
mdio.h	net: mdio: introduce a shutdown method to mdio device drivers	2021-09-19 12:08:37 +01:00
mei_cl_bus.h	mei: constify passed buffers and structures	2021-07-29 17:08:04 +02:00
mem_encrypt.h
memblock.h	memblock: introduce saner 'memblock_free_ptr()' interface	2021-09-14 13:23:22 -07:00
memcontrol.h	mm: memcontrol: remove the kmem states	2021-11-06 13:30:35 -07:00
memfd.h
memory.h	memory: remove unused CONFIG_MEM_BLOCK_SIZE	2021-11-06 13:30:36 -07:00
memory_hotplug.h	mm/memory_hotplug: memory group aware "auto-movable" online policy	2021-09-08 11:50:23 -07:00
mempolicy.h	mm: don't include <linux/dax.h> in <linux/mempolicy.h>	2021-11-06 13:30:33 -07:00
mempool.h
memregion.h
memremap.h	mm: fix spelling mistakes	2021-07-01 11:06:02 -07:00
memstick.h
mhi.h	Char / Misc driver changes for 5.15-rc1	2021-09-01 08:35:06 -07:00
micrel_phy.h	net: phy: micrel: ksz886x/ksz8081: add cabletest support	2021-06-14 12:54:43 -07:00
microchipphy.h
migrate.h	mm/debug: sync up latest migrate_reason to migrate_reason_names	2021-09-24 16:13:35 -07:00
migrate_mode.h
mii.h	net: mii: make mii_ethtool_gset() return void	2021-08-19 13:06:53 +01:00
mii_timestamper.h
min_heap.h
minmax.h	linux/bits.h: fix compilation error with GENMASK	2021-05-22 15:09:07 -10:00
misc_cgroup.h	cgroup: misc: mark dummy misc_cg_res_total_usage() static inline	2021-04-04 18:29:37 -04:00
miscdevice.h
mISDNdsp.h
mISDNhw.h
mISDNif.h	isystem: trim/fixup stdarg.h and other headers	2021-08-19 09:02:55 +09:00
mm.h	mm: khugepaged: recalculate min_free_kbytes after stopping khugepaged	2021-11-06 13:30:39 -07:00
mm_inline.h	include/linux/mm_inline.h: fold __update_lru_size() into its sole caller	2021-02-24 13:38:33 -08:00
mm_types.h	mm, slub: change percpu partial accounting from objects to pages	2021-11-06 13:30:32 -07:00
mm_types_task.h
mman.h	mm: ignore MAP_DENYWRITE in ksys_mmap_pgoff()	2021-09-03 18:42:01 +02:00
mmap_lock.h	Networking fixes for 5.15-rc2, including fixes from bpf.	2021-09-16 13:05:42 -07:00
mmdebug.h	mm: make __dump_page static	2021-06-29 10:53:53 -07:00
mmiotrace.h
mmu_context.h	sched: Introduce task_cpu_possible_mask() to limit fallback rq selection	2021-08-20 12:32:58 +02:00
mmu_notifier.h	mm: fix spelling mistakes in header files	2021-07-08 11:48:21 -07:00
mmzone.h	mm/vmscan: throttle reclaim until some writeback completes if congested	2021-11-06 13:30:40 -07:00
mnt_namespace.h
mod_devicetable.h	PCI / VFIO: Add 'override_only' support for VFIO PCI sub system	2021-08-26 10:36:51 -06:00
module.h	printk: Userspace format indexing support	2021-07-19 11:57:48 +02:00
module_signature.h
moduleloader.h	kasan, arm64: expand CONFIG_KASAN checks	2020-12-22 12:55:08 -08:00
moduleparam.h	params: lift param_set_uint_minmax to common code	2021-08-16 14:42:22 +02:00
most.h
mount.h	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2021-02-27 08:07:12 -08:00
moxtet.h	treewide: change my e-mail address, fix my name	2021-04-09 14:54:23 -07:00
mpage.h
mpi.h	lib/mpi: fix spelling mistakes	2021-07-01 11:06:05 -07:00
mpls.h
mpls_iptunnel.h
mroute.h
mroute6.h
mroute_base.h
msdos_fs.h
msdos_partition.h
msg.h
msi.h	genirq/msi: Move MSI sysfs handling from PCI to MSI core	2021-08-24 09:16:20 +02:00
mtio.h
mutex.h	locking/rtmutex: Add mutex variant for RT	2021-08-17 19:05:29 +02:00
mv643xx.h	watchdog: Remove MV64x60 watchdog driver	2021-06-21 08:49:11 +02:00
mv643xx_eth.h
mv643xx_i2c.h
mvebu-pmsu.h
mxm-wmi.h
namei.h	namei: add mapping aware lookup helper	2021-08-23 13:19:12 +02:00
nd.h	libnvdimm: Notify disk drivers to revalidate region read-only	2021-04-08 22:18:36 -07:00
ndctl.h
net.h	net: remove cmsg restriction from io_uring based send/recvmsg calls	2021-02-23 20:32:11 -07:00
netdev_features.h	net: fix mistake path for netdev_features_strings	2021-06-17 11:32:50 -07:00
netdevice.h	net: create netdev->dev_addr assignment helpers	2021-09-05 20:58:50 +01:00
netfilter.h	netfilter: annotate nf_tables base hook ops	2021-06-07 12:23:38 +02:00
netfilter_bridge.h
netfilter_defs.h
netfilter_ingress.h
netfilter_ipv4.h	netfilter: use actual socket sk rather than skb sk when routing harder	2020-10-30 12:57:39 +01:00
netfilter_ipv6.h	netfilter: use actual socket sk rather than skb sk when routing harder	2020-10-30 12:57:39 +01:00
netfs.h	netfs: Move cookie debug ID to struct netfs_cache_resources	2021-08-25 15:20:25 +01:00
netlink.h	netlink: simplify nl_set_extack_cookie_u64(), nl_set_extack_cookie_u32()	2021-04-19 15:41:28 -07:00
netpoll.h
nfs.h
nfs3.h
nfs4.h	NFSv4: Add support for the NFSv4.2 "change_attr_type" attribute	2021-04-13 10:04:05 -04:00
nfs_fs.h	NFSv4 introduce max_connect mount options	2021-08-27 16:37:17 -04:00
nfs_fs_i.h
nfs_fs_sb.h	NFSv4 introduce max_connect mount options	2021-08-27 16:37:17 -04:00
nfs_iostat.h
nfs_page.h	pNFS/flexfiles: Fix array overflow when flexfiles mirroring is enabled	2020-11-30 10:52:22 -05:00
nfs_ssc.h	NFSD: delay unmount source's export after inter-server copy completed.	2021-05-25 17:06:51 -04:00
nfs_xdr.h	NFSv4/pnfs: Clean up layout get on open	2021-07-08 14:03:26 -04:00
nfsacl.h	NFSD: Add an xdr_stream-based encoder for NFSv2/3 ACLs	2021-03-22 10:19:00 -04:00
nitro_enclaves.h
nl802154.h
nls.h
nmi.h
node.h
nodemask.h	lib: fix spelling mistakes in header files	2021-07-08 11:48:20 -07:00
nospec.h
notifier.h	notifier: Remove atomic_notifier_call_chain_robust()	2021-08-16 18:55:32 +02:00
ns_common.h
nsc_gpio.h
nsproxy.h
ntb.h
ntb_transport.h
nubus.h	nubus: Make struct nubus_driver::remove return void	2021-07-28 15:33:59 +02:00
numa.h	mm: fix phys_to_target_node() and memory_add_physaddr_to_nid() exports	2020-11-22 10:48:22 -08:00
nvme-fc-driver.h
nvme-fc.h
nvme-rdma.h
nvme-tcp.h
nvme.h	nvme.h: add missing nvme_lba_range_type endianness annotations	2021-06-17 15:51:21 +02:00
nvmem-consumer.h	nvmem: core: Add stubs for nvmem_cell_read_variable_le_u32/64 if !CONFIG_NVMEM	2021-09-14 09:02:50 +02:00
nvmem-provider.h	Char / Misc driver updates for 5.14-rc1	2021-07-05 13:42:16 -07:00
nvram.h
objagg.h
objtool.h	objtool: Combine UNWIND_HINT_RET_OFFSET and UNWIND_HINT_FUNC	2021-01-26 11:12:00 -06:00
of.h	gpio updates for v5.15	2021-09-07 12:27:27 -07:00
of_address.h	of: address: Use IS_ENABLED() for !CONFIG_PCI	2021-06-02 20:59:29 -05:00
of_clk.h
of_device.h	driver core: platform: Drop of_device_node_put() wrapper	2021-02-12 19:23:57 -06:00
of_dma.h
of_fdt.h	of: fdt: Remove weak early_init_dt_mark_hotplug_memory_arch()	2021-08-15 09:56:03 -05:00
of_gpio.h	gpiolib: constify passed device_node pointer	2021-08-05 21:21:58 +02:00
of_graph.h
of_iommu.h	iommu: Remove unused of_get_dma_window()	2021-06-08 14:15:46 +02:00
of_irq.h	of: irq: Fix the return value for of_irq_parse_one() stub	2021-02-11 08:33:41 +01:00
of_mdio.h	net: mdio: provide shim implementation of devm_of_mdiobus_register	2021-05-18 13:47:36 -07:00
of_net.h	of: net: pass the dst buffer to of_get_mac_address()	2021-04-13 14:35:02 -07:00
of_pci.h
of_pdt.h
of_platform.h	Revert "of/platform: Add stubs for of_platform_device_create/destroy()"	2021-06-18 08:38:47 +02:00
of_reserved_mem.h	of: reserved-memory: Add stub for RESERVEDMEM_OF_DECLARE()	2021-06-21 13:56:46 -06:00
oid_registry.h	oid_registry: Add OIDs for missing Spnego auth mechanisms to Macs	2021-08-25 15:43:26 -05:00
olpc-ec.h
omap-dma.h
omap-gpmc.h	memory: omap-gpmc: Drop custom PM calls with cpu_pm notifier	2021-07-29 09:02:27 +02:00
omap-iommu.h
omap-mailbox.h
omapfb.h
once.h	include/linux/once.h: fix trivia typo Not -> Note	2021-09-08 11:50:25 -07:00
once_lite.h	once: implement DO_ONCE_LITE for non-fast-path "do once" functionality	2021-06-28 15:54:57 -07:00
oom.h
openvswitch.h
osq_lock.h
overflow.h	compiler.h: drop fallback overflow checkers	2021-09-13 10:18:28 -07:00
packing.h	net: update NXP copyright text	2021-09-17 13:52:17 +01:00
padata.h	padata: Convert from atomic_t to refcount_t on parallel_data->refcnt	2021-07-30 10:58:36 +08:00
page-flags-layout.h	include/linux/page-flags-layout.h: cleanups	2021-04-30 11:20:42 -07:00
page-flags.h	mm: fix data race in PagePoisoned()	2021-11-06 13:30:38 -07:00
page-isolation.h
page_counter.h	mm: page_counter: re-layout structure to reduce false sharing	2021-02-24 13:38:29 -08:00
page_ext.h	mm/idle_page_tracking: make PG_idle reusable	2021-09-08 11:50:24 -07:00
page_idle.h	mm/idle_page_tracking: make PG_idle reusable	2021-09-08 11:50:24 -07:00
page_owner.h	mm/page_owner: constify dump_page_owner	2021-06-29 10:53:53 -07:00
page_ref.h	mm: constify page_count and page_ref_count	2021-06-29 10:53:53 -07:00
page_reporting.h	mm/page_reporting: allow driver to specify reporting order	2021-06-29 10:53:47 -07:00
pageblock-flags.h	mm: constify get_pfnblock_flags_mask and get_pfnblock_migratetype	2021-06-29 10:53:53 -07:00
pagemap.h	Merge branch 'akpm' (patches from Andrew)	2021-09-08 12:55:35 -07:00
pagevec.h	mm: remove pagevec_lookup_entries	2021-02-26 09:40:59 -08:00
pagewalk.h	pagewalk: prefix struct kernel-doc descriptions	2021-04-30 11:20:41 -07:00
panic.h	kernel.h: split out panic and oops helpers	2021-07-01 11:06:04 -07:00
panic_notifier.h	kernel.h: split out panic and oops helpers	2021-07-01 11:06:04 -07:00
parman.h
parport.h	parport: Introduce module_parport_driver() helper macro	2021-03-10 12:46:04 +00:00
parport_pc.h
parser.h	parser: add unsigned int parser	2021-02-03 19:05:50 +01:00
part_stat.h	block: switch partition lookup to use struct block_device	2020-12-01 14:53:40 -07:00
pata_arasan_cf_data.h
patchkey.h
path.h
pch_dma.h
pci-acpi.h	PCI: VMD: ACPI: Make ACPI companion lookup work for VMD bus	2021-09-02 17:59:58 +02:00
pci-ats.h
pci-dma-compat.h
pci-ecam.h	PCI: Dynamically map ECAM regions	2021-06-16 17:20:40 -05:00
pci-ep-cfs.h	PCI: Fix kernel-doc formatting	2021-07-06 10:37:46 -05:00
pci-epc.h	PCI: endpoint: Add virtual function number in pci_epc ops	2021-08-19 14:13:28 +01:00
pci-epf.h	pci-v5.15-changes	2021-09-07 19:13:42 -07:00
pci-p2pdma.h
pci.h	pci-v5.15-changes	2021-09-07 19:13:42 -07:00
pci_hotplug.h	PCI: Change the type of probe argument in reset functions	2021-08-18 17:32:42 -05:00
pci_ids.h	pci-v5.15-changes	2021-09-07 19:13:42 -07:00
pcs-lynx.h
pda_power.h
pe.h
percpu-defs.h	mm: fix spelling mistakes in header files	2021-07-08 11:48:21 -07:00
percpu-refcount.h	lib: fix spelling mistakes in header files	2021-07-08 11:48:20 -07:00
percpu-rwsem.h
percpu.h	percpu: add __alloc_size attributes for better bounds checking	2021-11-06 13:30:34 -07:00
percpu_counter.h
perf_event.h	perf/core: fix userpage->time_enabled of inactive events	2021-10-01 13:57:54 +02:00
perf_regs.h	perf/arch: Remove perf_sample_data::regs_user_copy	2020-11-09 18:12:34 +01:00
personality.h
pfn.h
pfn_t.h
pgtable.h	Revert "mm/pgtable: add stubs for {pmd/pub}_{set/clear}_huge"	2021-07-21 11:28:09 +01:00
phonet.h
phy.h	net: phy: add API to read 802.3-c45 IDs	2021-07-20 06:55:20 -07:00
phy_fixed.h
phy_led_triggers.h
phylink.h	net: phylink: add suspend/resume support	2021-09-07 14:04:59 +01:00
pid.h	kernel/pid.c: remove static qualifier from pidfd_create()	2021-08-10 12:53:04 +02:00
pid_namespace.h
pim.h
pipe_fs_i.h	pipe: avoid unnecessary EPOLLET wakeups under normal loads	2021-08-18 11:39:46 -07:00
pkeys.h	x86/fault: Fix wrong signal when vsyscall fails with pkey	2021-09-20 22:28:47 +02:00
pktcdvd.h
pl320-ipc.h
platform_device.h	driver core: platform: Remove platform_device_add_properties()	2021-08-18 16:08:11 +02:00
platform_profile.h	docs: update sysfs-platform_profile.rst reference	2021-05-20 13:44:13 -06:00
pldmfw.h
plist.h
pm-trace.h
pm.h	PM: runtime: Fix unpaired parent child_count for force_resume	2021-05-10 19:14:01 +02:00
pm_clock.h	PM: runtime: add devm_pm_clk_create helper	2021-08-26 11:28:07 -07:00
pm_domain.h	PM: domains: Add support for 'required-opps' to set default perf state	2021-08-16 18:45:29 +02:00
pm_opp.h	opp: Change return type of devm_pm_opp_attach_genpd()	2021-03-16 10:14:11 +05:30
pm_qos.h
pm_runtime.h	PM: runtime: add devm_pm_runtime_enable helper	2021-08-26 11:27:51 -07:00
pm_wakeirq.h
pm_wakeup.h	PM: sleep: Add dev_wakeup_path() helper	2020-11-23 18:34:55 +01:00
pmbus.h	hwmon: (pmbus) Add support for reading direct mode coefficients	2021-06-17 04:21:46 -07:00
pmu.h
pnfs_osd_xdr.h
pnp.h
poison.h	mm: add a signature in struct page	2021-06-07 14:11:47 -07:00
poll.h
posix-clock.h
posix-timers.h	posix-cpu-timers: Recalc next expiration when timer_settime() ends up not queueing	2021-08-10 17:09:59 +02:00
posix_acl.h	ovl: enable RCU'd ->get_acl()	2021-08-18 22:08:24 +02:00
posix_acl_xattr.h	acl: handle idmapped mounts	2021-01-24 14:27:17 +01:00
power_supply.h	power: supply: core: Parse battery chemistry/technology	2021-08-14 12:48:07 +02:00
powercap.h
ppp-comp.h
ppp_channel.h	net: ppp: resolve forwarding path for bridge pppoe devices	2021-03-24 12:48:38 -07:00
ppp_defs.h
pps_kernel.h
pr.h
prandom.h	random32: Fix implicit truncation warning in prandom_seed_state()	2021-05-27 15:38:17 +02:00
preempt.h	preempt: Adjust PREEMPT_LOCK_OFFSET for RT	2021-08-17 19:06:04 +02:00
prefetch.h
prime_numbers.h
printk.h	Kbuild updates for v5.15	2021-09-03 15:33:47 -07:00
prmt.h	ACPI: PRM: implement OperationRegion handler for the PlatformRtMechanism subtype	2021-06-10 15:06:54 +02:00
proc_fs.h	proc: mandate ->proc_lseek in "struct proc_ops"	2021-05-06 19:24:11 -07:00
proc_ns.h
processor.h
profile.h	linux/profile.h: remove unnecessary declaration	2021-05-06 19:24:11 -07:00
projid.h
property.h	software nodes: Split software_node_notify()	2021-07-16 19:17:05 +02:00
pruss_driver.h
psci.h	psci: Add accessor for psci_0_1_function_ids	2020-12-04 08:44:24 +00:00
pseudo_fs.h
psi.h	psi: Use ONCPU state tracking machinery to detect reclaim	2021-03-06 12:40:22 +01:00
psi_types.h	psi: Add PSI_CPU_FULL state	2021-03-06 12:40:22 +01:00
psp-sev.h	KVM: SVM: Add support for KVM_SEV_SEND_CANCEL command	2021-04-21 12:20:04 -04:00
psp-tee.h
pstore.h
pstore_blk.h	pstore/blk: Include zone in pstore_device_info	2021-06-16 21:09:31 -07:00
pstore_ram.h
pstore_zone.h
ptdump.h
pti.h
ptp_classify.h	net: ptp: introduce common defines for PTP message types	2020-11-23 13:43:07 -08:00
ptp_clock_kernel.h	ethernet: fix PTP_1588_CLOCK dependencies	2021-08-13 17:49:05 -07:00
ptp_kvm.h	ptp: Reorganize ptp_kvm.c to make it arch-independent	2021-04-07 16:33:07 +01:00
ptp_pch.h	ptp_pch: Move 'pch_*()' prototypes to shared header	2021-03-12 17:09:34 -08:00
ptr_ring.h
ptrace.h	include/linux: remove repeated words	2021-02-26 09:41:03 -08:00
purgatory.h	crypto: sha - split sha.h into sha1.h and sha2.h	2020-11-20 14:45:33 +11:00
pvclock_gtod.h
pwm.h	pwm: Make pwmchip_remove() return void	2021-09-02 21:38:56 +02:00
pwm_backlight.h
pxa2xx_ssp.h	spi: pxa2xx: Fix style of and typos in the comments and messages	2021-05-18 14:05:35 +01:00
pxa168_eth.h
qcom-geni-se.h	soc: qcom: geni: Add support for gpi dma	2021-08-04 14:23:31 -05:00
qcom_scm.h	qcom_scm: hide Kconfig symbol	2021-10-07 16:51:57 +02:00
qnx6_fs.h
quota.h	fs/quota: update quota state flags scheme with project quota flags	2020-11-03 11:16:04 +01:00
quotaops.h
radix-tree.h
raid_class.h
ramfs.h
random.h
randomize_kstack.h	stack: Replace "o" output with "r" input constraint	2021-05-11 09:56:11 +02:00
range.h
ras.h
ratelimit.h
ratelimit_types.h
rational.h
rbtree.h	rbtree: Split out the rbtree type definitions into <linux/rbtree_types.h>	2021-08-17 17:36:48 +02:00
rbtree_augmented.h
rbtree_latch.h
rbtree_types.h	rbtree: Split out the rbtree type definitions into <linux/rbtree_types.h>	2021-08-17 17:36:48 +02:00
rcu_node_tree.h	kernel.h: split out mathematical helpers	2020-12-15 22:46:15 -08:00
rcu_segcblist.h	rcu/nocb: Disable bypass when CPU isn't completely offloaded	2021-03-15 13:54:54 -07:00
rcu_sync.h
rculist.h	rculist: Unify documentation about missing list_empty_rcu()	2021-08-06 13:41:48 -07:00
rculist_bl.h
rculist_nulls.h	rculist: Replace reference to atomic_ops.rst	2021-03-08 14:17:35 -08:00
rcupdate.h	Merge branches 'doc.2021.07.20c', 'fixes.2021.08.06a', 'nocb.2021.07.20c', 'nolibc.2021.07.20c', 'tasks.2021.07.20c', 'torture.2021.07.27a' and 'torturescript.2021.07.27a' into HEAD	2021-08-10 11:00:53 -07:00
rcupdate_trace.h	rcu: Un-hide lockdep maps for !LOCKDEP	2020-11-02 17:09:59 -08:00
rcupdate_wait.h
rcutiny.h	rcu: Remove special bit at the bottom of the ->dynticks counter	2021-08-06 13:41:48 -07:00
rcutree.h	rcu: Remove the unused rcu_irq_exit_preempt() function	2021-05-10 16:22:53 -07:00
rcuwait.h
reboot-mode.h
reboot.h	reboot: Add hardware protection power-off	2021-06-21 13:08:36 +01:00
reciprocal_div.h
refcount.h	refcount: Fix a kernel-doc markup	2020-12-03 11:20:52 +01:00
regmap.h	Merge series "Use raw spinlocks in the ls-extirq driver" from Vladimir Oltean <vladimir.oltean@nxp.com>:	2021-08-26 13:40:35 +01:00
regset.h	powerpc/ptrace: Simplify gpr_get()/tm_cgpr_get()	2020-11-26 22:05:42 +11:00
relay.h	relay: allow the use of const callback structs	2020-12-15 22:46:18 -08:00
remoteproc.h	remoteproc: fix kernel doc for struct rproc_ops	2021-07-28 14:57:31 -05:00
resctrl.h	x86/resctrl: Make resctrl_arch_get_config() return its value	2021-08-11 18:42:53 +02:00
reset-controller.h	reset: Add compile-test stubs	2021-06-09 13:37:16 +02:00
reset.h	pci-v5.13-changes	2021-05-05 13:24:11 -07:00
resource.h
resource_ext.h
restart_block.h	x86: Introduce restart_block->arch_data to remove TS_COMPAT_RESTART	2021-03-16 22:13:11 +01:00
rfkill.h	rfkill: add a reason to the HW rfkill state	2020-12-11 12:47:17 +01:00
rhashtable-types.h
rhashtable.h
ring_buffer.h	tracing: Remove unused argument from "ring_buffer_time_stamp()	2021-04-01 14:18:32 -04:00
rio.h
rio_drv.h	rapidio: remove unused rio_get_asm() and rio_get_device()	2020-12-15 22:46:18 -08:00
rio_ids.h
rio_regs.h
rmap.h	mm: fix the try_to_unmap prototype for !CONFIG_MMU	2021-07-15 10:13:49 -07:00
rmi.h
rndis.h
rodata_test.h
root_dev.h
rpmsg.h	rpmsg: Move RPMSG_ADDR_ANY in user API	2021-03-17 14:16:15 -05:00
rslib.h
rtc.h	rtc: introduce features bitfield	2021-01-16 23:19:26 +01:00
rtmutex.h	locking/rtmutex: Reduce <linux/rtmutex.h> header dependencies, only include <linux/rbtree_types.h>	2021-08-17 17:37:26 +02:00
rtnetlink.h
rtsx_common.h
rtsx_pci.h	misc: rtsx: separate aspm mode into MODE_REG and MODE_CFG	2021-06-09 19:10:22 +02:00
rtsx_usb.h
rwbase_rt.h	locking/rt: Add base code for RT rw_semaphore and rwlock	2021-08-17 17:12:22 +02:00
rwlock.h	locking/rwlocks: Add contention detection for rwlocks	2021-02-04 05:27:42 -05:00
rwlock_api_smp.h
rwlock_rt.h	locking/rwlock: Provide RT variant	2021-08-17 17:50:51 +02:00
rwlock_types.h	locking/rwlock: Provide RT variant	2021-08-17 17:50:51 +02:00
rwsem.h	locking/rwsem: Add missing __init_rwsem() for PREEMPT_RT	2021-09-02 22:07:17 +02:00
s3c_adc_battery.h	power: supply: s3c-adc-battery: Convert to GPIO descriptors	2020-11-30 02:13:02 +01:00
sbitmap.h	scsi: sbitmap: Silence a debug kernel warning triggered by sbitmap_put()	2021-03-18 22:39:30 -04:00
scatterlist.h	lib/scatterlist: Fix wrong update of orig_nents	2021-08-24 19:52:40 -03:00
scc.h
sched.h	sched: Always inline is_percpu_thread()	2021-10-01 13:57:57 +02:00
sched_clock.h	sched: Fix leftover comment typos	2021-05-12 19:54:49 +02:00
scmi_protocol.h	firmware: arm_scmi: Fix kernel doc warnings	2021-07-13 11:39:42 +01:00
scpi_protocol.h	firmware: arm_scpi: Fix kernel doc warnings	2021-07-13 11:39:48 +01:00
screen_info.h
scs.h	arm64: scs: use vmapped IRQ and SDEI shadow stacks	2020-12-01 11:23:34 +00:00
sctp.h	sctp: add pad chunk and its make function and event table	2021-06-22 11:28:51 -07:00
scx200.h
scx200_gpio.h
sdb.h
seccomp.h	seccomp updates for v5.11-rc1	2020-12-16 11:30:10 -08:00
secretmem.h	mm/secretmem: fix NULL page->mapping dereference in page_is_secretmem()	2021-10-18 20:22:03 -10:00
securebits.h
security.h	bpf: Add lockdown check for probe_write_user helper	2021-08-10 10:10:10 +02:00
sed-opal.h
seg6.h
seg6_genl.h
seg6_hmac.h
seg6_iptunnel.h
seg6_local.h
selection.h
sem.h
semaphore.h
seq_buf.h	seq_buf: Add seq_buf_terminate() API	2021-03-18 12:58:27 -04:00
seq_file.h	seq_file: drop unused *_escape_mem_ascii()	2021-07-01 11:06:05 -07:00
seq_file_net.h
seqlock.h	seqlock: Remove trailing semicolon in macros	2021-06-08 20:04:10 +02:00
seqno-fence.h
serdev.h	serdev: Split and export serdev_acpi_get_uart_resource()	2021-08-13 09:12:53 +02:00
serial.h
serial_8250.h	tty/serial: make port of serial8250_register_8250_port const	2021-05-20 16:59:14 +02:00
serial_bcm63xx.h
serial_core.h	serial: 8250: fix handle_irq locking	2021-07-21 12:53:26 +02:00
serial_max3100.h
serial_s3c.h	tty: serial: samsung: Init USI to keep clocks running	2021-08-13 09:14:36 +02:00
serial_sci.h
serio.h
set_memory.h	set_memory: allow querying whether set_direct_map_*() is actually enabled	2021-07-08 11:48:20 -07:00
sfp.h	phy: sfp: add netlink SFP support to generic SFP code	2021-04-11 16:34:56 -07:00
sh_clk.h
sh_dma.h
sh_eth.h
sh_intc.h
sh_timer.h
shdma-base.h
shm.h
shmem_fs.h	huge tmpfs: shmem_is_huge(vma, inode, index)	2021-09-03 09:58:12 -07:00
shrinker.h	mm: fix spelling mistakes in header files	2021-07-08 11:48:21 -07:00
signal.h	signal: Rename SIL_PERF_EVENT SIL_FAULT_PERF_EVENT for consistency	2021-07-23 13:16:43 -05:00
signal_types.h	Reimplement RLIMIT_SIGPENDING on top of ucounts	2021-04-30 14:14:02 -05:00
signalfd.h
siox.h	siox: Make remove callback return void	2020-12-10 16:17:15 +01:00
siphash.h
sizes.h	sizes.h: add SZ_8G/SZ_16G/SZ_32G macros	2020-12-29 15:36:49 -08:00
skb_array.h
skbuff.h	net/af_unix: fix a data-race in unix_dgram_poll	2021-09-09 10:57:52 +01:00
skmsg.h	skmsg: Extract and reuse sk_msg_is_readable()	2021-10-26 12:29:33 -07:00
slab.h	mm/kvmalloc: add __alloc_size attributes for better bounds checking	2021-11-06 13:30:34 -07:00
slab_def.h	mm, kfence: insert KFENCE hooks for SLAB	2021-02-26 09:41:02 -08:00
slimbus.h
slub_def.h	mm, slub: change percpu partial accounting from objects to pages	2021-11-06 13:30:32 -07:00
sm501-regs.h
sm501.h
smc91x.h
smc911x.h
smp.h	A set of locking related fixes and updates:	2021-05-09 13:07:03 -07:00
smp_types.h
smpboot.h
smsc911x.h
smscphy.h
sock_diag.h
socket.h	Core:	2021-08-31 16:43:06 -07:00
sockptr.h
sonet.h
sony-laptop.h	sony-laptop: Remove unneeded semicolon	2021-01-18 21:39:28 +01:00
sonypi.h
sort.h
sound.h
soundcard.h
spinlock.h	locking/spinlock: Provide RT variant header: <linux/spinlock_rt.h>	2021-08-17 17:43:24 +02:00
spinlock_api_smp.h	locking/spinlock: Provide RT variant header: <linux/spinlock_rt.h>	2021-08-17 17:43:24 +02:00
spinlock_api_up.h
spinlock_rt.h	locking/spinlock/rt: Prepare for RT local_lock	2021-08-17 19:06:13 +02:00
spinlock_types.h	locking/spinlock/rt: Prepare for RT local_lock	2021-08-17 19:06:13 +02:00
spinlock_types_raw.h	locking/spinlock/rt: Prepare for RT local_lock	2021-08-17 19:06:13 +02:00
spinlock_types_up.h
spinlock_up.h
splice.h	splice: change exported internal do_splice() helper to take kernel offset	2020-10-22 14:15:51 -06:00
spmi.h	spmi: Add driver shutdown support	2020-12-10 10:45:36 +01:00
sram.h
srcu.h	srcu: Initialize SRCU after timers	2021-05-10 16:03:35 -07:00
srcutiny.h	srcutiny: Mark read-side data races	2021-08-06 13:41:48 -07:00
srcutree.h	srcu: Unconditionally embed struct lockdep_map	2021-05-10 16:03:35 -07:00
ssbi.h
stackdepot.h	lib/stackdepot: introduce __stack_depot_save()	2021-11-06 13:30:33 -07:00
stackleak.h
stackprotector.h
stacktrace.h	stacktrace: Move documentation for arch_stack_walk_reliable() to header	2021-03-10 15:52:31 +01:00
start_kernel.h
stat.h	fs: add generic helper for filling statx attribute flags	2021-08-17 11:47:43 +02:00
statfs.h	fs: introduce a wrapper uuid_to_fsid()	2021-04-19 16:03:15 +02:00
static_call.h	static_call: Update API documentation	2021-08-17 19:09:27 +02:00
static_call_types.h	static_call: Move struct static_call_key definition to static_call_types.h	2021-03-11 16:04:39 +01:00
static_key.h
stdarg.h	isystem: ship and use stdarg.h	2021-08-19 09:02:55 +09:00
stddef.h
stm.h	stm class: Spelling fix	2021-06-24 15:49:32 +02:00
stmmac.h	net: stmmac: ptp: update tas basetime after ptp adjust	2021-07-05 10:16:17 -07:00
stmp3xxx_rtc_wdt.h
stmp_device.h
stop_machine.h	stop_machine: mark helpers __always_inline	2021-03-13 11:27:30 -08:00
string.h	isystem: ship and use stdarg.h	2021-08-19 09:02:55 +09:00
string_helpers.h	seq_file: drop unused *_escape_mem_ascii()	2021-07-01 11:06:05 -07:00
stringhash.h
stringify.h
sungem_phy.h
sunserialcore.h
sunxi-rsb.h	mfd/bus: sunxi-rsb: Make .remove() callback return void	2021-01-15 13:23:36 +00:00
superhyway.h
surface_acpi_notify.h	platform/surface: Add Surface ACPI Notify driver	2021-01-07 00:06:39 +01:00
suspend.h
svga.h
sw842.h
swab.h
swait.h
swap.h	mm/vmscan: remove unneeded return value of kswapd_run()	2021-09-03 09:58:17 -07:00
swap_cgroup.h
swap_slots.h
swapfile.h
swapops.h	mm: device exclusive memory access	2021-07-01 11:06:03 -07:00
swiotlb.h	swiotlb: Convert io_default_tlb_mem to static allocation	2021-07-23 20:14:43 -04:00
switchtec.h
sxgbe_platform.h
sync_core.h
sync_file.h
synclink.h
sys.h
sys_soc.h
syscall_user_dispatch.h	kernel: Implement selective syscall userspace redirection	2020-12-02 15:07:56 +01:00
syscalls.h	ARM development updates for 5.15:	2021-09-09 13:25:49 -07:00
syscore_ops.h
sysctl.h	sysctl: introduce new proc handler proc_dobool	2021-08-17 11:47:53 -04:00
sysfb.h	drivers/firmware: consolidate EFI framebuffer setup for all arches	2021-07-21 12:04:56 +02:00
sysfs.h	sysfs: Rename struct bin_attribute member to f_mapping	2021-08-05 14:47:31 +02:00
syslog.h
sysrq.h
sysv_fs.h
t10-pi.h
task_io_accounting.h
task_io_accounting_ops.h
task_work.h	task_work: add helper for more targeted task_work canceling	2021-04-11 19:30:25 -06:00
taskstats_kern.h
tboot.h
tc.h
tca6416_keypad.h
tcp.h	tcp: add TTL to SCM_TIMESTAMPING_OPT_STATS	2021-01-22 18:20:52 -08:00
tee_drv.h	tee: Correct inappropriate usage of TEE_SHM_DMA_BUF flag	2021-07-21 07:55:50 +02:00
textsearch.h	net: expand textsearch ts_state to fit skb_seq_state	2021-03-01 15:25:24 -08:00
textsearch_fsm.h
tfrc.h
thermal.h	thermal: Spelling s/scallbacks/callbacks/	2021-08-14 15:43:28 +02:00
thread_info.h	kernel.h: split out panic and oops helpers	2021-07-01 11:06:04 -07:00
threads.h	pid: cleanup the stale comment mentioning pidmap_init().	2021-09-08 11:50:28 -07:00
thunderbolt.h	thunderbolt: Add vendor specific NHI quirk for auto-clearing interrupt status	2021-08-09 14:58:29 +03:00
ti-emif-sram.h
ti_wilink_st.h
tick.h	Updates to the tick/nohz code in this cycle:	2021-06-28 12:22:06 -07:00
tifm.h
timb_dma.h
timb_gpio.h
time.h	timekeeping: remove arch_gettimeoffset	2020-10-30 21:57:04 +01:00
time32.h
time64.h	time: Handle negative seconds correctly in timespec64_to_ns()	2021-09-08 17:44:26 +02:00
time_namespace.h	fixes-v5.11	2020-12-14 16:40:27 -08:00
timecounter.h	time/timecounter: Mark 1st argument of timecounter_cyc2time() as const	2021-04-16 21:03:50 +02:00
timekeeper_internal.h
timekeeping.h	time: Add mechanism to recognize clocksource in time_get_snapshot	2021-04-07 16:33:20 +01:00
timer.h	timer: Revert "timer: Add timer_curr_running()"	2021-05-10 16:02:44 -07:00
timerfd.h
timeriomem-rng.h
timerqueue.h
timex.h	timekeeping, clocksource: Fix various typos in comments	2021-03-22 23:06:48 +01:00
tnum.h
topology.h	sched/topology: Make sched_init_numa() use a set for the deduplicating sort	2021-01-27 17:26:42 +01:00
torture.h	torture: Maintain torture-specific set of CPUs-online books	2021-01-06 17:17:22 -08:00
toshiba.h
tpm.h	security: keys: trusted: Make sealed key properly interoperable	2021-04-14 16:30:30 +03:00
tpm_command.h
tpm_eventlog.h
trace.h	trace/osnoise: Fix 'no previous prototype' warnings	2021-06-28 14:12:26 -04:00
trace_clock.h
trace_events.h	Tracing updates for 5.15:	2021-09-05 11:50:41 -07:00
trace_recursion.h	tracing: Have all levels of checks prevent recursion	2021-10-18 18:12:09 -04:00
trace_seq.h	seq_buf: Avoid type mismatch for seq_buf_init	2020-12-07 18:25:02 -05:00
tracefs.h
tracehook.h	entry: rseq: Call rseq_handle_notify_resume() in tracehook_notify_resume()	2021-09-22 10:24:01 -04:00
tracepoint-defs.h
tracepoint.h	tracing: Fix a typo in tracepoint.h	2021-08-16 11:37:21 -04:00
transport_class.h
ts-nbus.h
tsacct_kern.h
tty.h	tty: move tty_port to new tty_port.h	2021-07-27 12:12:08 +02:00
tty_buffer.h	tty: move tty_buffer definitions to new tty_buffer.h	2021-07-27 12:12:07 +02:00
tty_driver.h	tty: drop put_tty_driver	2021-07-27 12:17:21 +02:00
tty_flip.h	tty: tty_flip.h needs only tty_buffer and tty_port	2021-07-27 12:12:08 +02:00
tty_ldisc.h	tty: include list & lockdep from tty_ldisc.h	2021-07-27 12:12:07 +02:00
tty_port.h	tty: move tty_port to new tty_port.h	2021-07-27 12:12:08 +02:00
typecheck.h	bitops: Add non-atomic bitops for pointers	2021-07-07 20:01:45 -07:00
types.h	s390,alpha: switch to 64-bit ino_t	2021-02-13 17:17:53 +01:00
u64_stats_sync.h	u64_stats,lockdep: Fix u64_stats_init() vs lockdep	2021-03-10 09:51:45 +01:00
uacce.h
uaccess.h	arch: remove compat_alloc_user_space	2021-09-08 15:32:35 -07:00
ucb1400.h
ucs2_string.h
udp.h	vxlan: allow L4 GRO passthrough	2021-03-30 17:06:49 -07:00
uidgid.h
uio.h	Revert "iov_iter: track truncated size"	2021-09-15 09:22:35 -06:00
uio_driver.h	uio: fix some kernel-doc markups	2020-11-09 18:39:36 +01:00
umh.h
unicode.h
units.h	Merge branch 'akpm' (patches from Andrew)	2021-09-08 12:55:35 -07:00
uprobes.h
usb.h	driver core: Move the "removable" attribute from USB to core	2021-05-27 09:36:31 +02:00
usb_usual.h	usb-storage: Add quirk to defeat Kindle's automatic unload	2021-03-17 21:30:15 +01:00
usbdevice_fs.h
user-return-notifier.h
user.h
user_namespace.h	ucounts: Fix signal ucount refcounting	2021-10-18 16:02:30 -05:00
userfaultfd_k.h	userfaultfd: change mmap_changing to atomic	2021-09-03 09:58:16 -07:00
usermode_driver.h	bpf: Fix umd memory leak in copy_process()	2021-03-19 22:23:19 +01:00
util_macros.h
uts.h
utsname.h
uuid.h
vbox_utils.h
vdpa.h	vdpa: Support transferring virtual addressing during DMA mapping	2021-09-06 07:20:57 -04:00
verification.h	PKCS#7: Fix missing include	2021-01-21 16:16:10 +00:00
vermagic.h
vexpress.h
vfio.h	vfio: Remove struct vfio_device_ops open/release	2021-08-11 09:50:11 -06:00
vfio_pci_core.h	vfio/pci: Introduce vfio_pci_core.ko	2021-08-26 10:36:51 -06:00
vfs.h
vga_switcheroo.h
vgaarb.h	vgaarb: don't pass a cookie to vga_client_register	2021-07-21 10:29:10 +02:00
vhost_iotlb.h	vhost-iotlb: Add an opaque pointer for vhost IOTLB	2021-09-06 07:20:57 -04:00
via-core.h
via-gpio.h
via.h
via_i2c.h
videodev2.h
virtio.h	virtio: Protect vqs list access	2021-08-10 11:50:55 -04:00
virtio_byteorder.h
virtio_caif.h
virtio_config.h	vhost,vdpa,virtio: cleanups, fixes	2020-10-23 11:00:57 -07:00
virtio_console.h
virtio_dma_buf.h
virtio_net.h	virtio_net: Do not pull payload in skb->head	2021-04-06 16:17:57 -07:00
virtio_pci_modern.h	virtio-pci library: introduce vp_modern_get_driver_features()	2021-07-08 07:49:01 -04:00
virtio_ring.h
virtio_vsock.h	virtio/vsock: rest of SOCK_SEQPACKET support	2021-06-11 13:32:47 -07:00
visorbus.h
vlynq.h
vm_event_item.h	mm/vmscan: add page demotion counter	2021-09-03 09:58:16 -07:00
vmacache.h
vmalloc.h	mm/vmalloc: don't allow VM_NO_GUARD on vmap()	2021-11-06 13:30:36 -07:00
vme.h	vme: make remove callback return void	2021-02-09 12:15:07 +01:00
vmpressure.h	mm/vmpressure: replace vmpressure_to_css() with vmpressure_to_memcg()	2021-09-03 09:58:17 -07:00
vmstat.h	mm/page_alloc: batch the accounting updates in the bulk allocator	2021-06-29 10:53:54 -07:00
vmw_vmci_api.h
vmw_vmci_defs.h	VMCI: Enforce queuepair max size for IOCTL_VMCI_QUEUEPAIR_ALLOC	2021-01-26 19:18:50 +01:00
vringh.h	vringh: pull in spinlock header	2021-08-11 06:44:24 -04:00
vt.h
vt_buffer.h
vt_kern.h	vt: keyboard.c: make console an unsigned int	2021-07-27 12:23:20 +02:00
vtime.h	sched/vtime: Move guest enter/exit vtime accounting to vtime.h	2021-05-05 22:54:11 +02:00
w1-gpio.h
w1.h	w1: fix a kernel-doc markup	2021-01-21 14:06:00 -07:00
wait.h	Scheduler changes for v5.15 are:	2021-08-30 13:42:10 -07:00
wait_bit.h
watch_queue.h
watchdog.h	watchdog: introduce watchdog_dev_suspend/resume	2021-08-22 10:28:08 +02:00
win_minmax.h
wireless.h
wkup_m3_ipc.h
wl12xx.h
wm97xx.h	power: supply: wm97xx_battery: Convert to GPIO descriptor	2021-01-13 22:25:07 +01:00
wmi.h	platform/x86: wmi: Make remove callback return void	2021-03-08 11:33:39 +01:00
workqueue.h	workqueue: annotate alloc_workqueue() as printf	2021-09-13 07:53:27 -10:00
writeback.h	Merge branch 'akpm' (patches from Andrew)	2021-09-03 10:08:28 -07:00
ww_mutex.h	locking/ww_mutex: Add rt_mutex based lock type and accessors	2021-08-17 19:05:11 +02:00
wwan.h	wwan: core: add WWAN common private data for netdev	2021-06-22 10:01:17 -07:00
xarray.h	XArray: Add xa_limit_16b	2021-03-30 13:42:33 -04:00
xattr.h	xattr: handle idmapped mounts	2021-01-24 14:27:17 +01:00
xxhash.h
xz.h
yam.h
z2_battery.h	power: supply: z2_battery: Convert to GPIO descriptors	2021-01-13 22:25:03 +01:00
zconf.h
zlib.h
zorro.h	zorro: Drop useless (and hardly used) .driver member in struct zorro_dev	2021-08-05 14:37:04 +02:00
zpool.h	mm/zswap: add the flag can_sleep_mapped	2021-02-26 09:41:01 -08:00
zsmalloc.h	zsmalloc: account the number of compacted pages correctly	2021-02-26 09:41:01 -08:00
zstd.h	lib/zstd: convert constants to defines	2021-02-08 22:58:55 +01:00
zutil.h