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author | Daeho Jeong <daehojeong@google.com> | 2022-08-02 12:24:37 -0700 |
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committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2022-08-05 04:18:31 -0700 |
commit | bff139b49d9f70c1ac5384aac94554846aa834de (patch) | |
tree | 3d1ac6c71e5017d770cad62e901845216a45fe02 /fs/autofs | |
parent | 90be48bd9d29ece3965e5e8b21499b6db166e57b (diff) | |
download | linux-bff139b49d9f70c1ac5384aac94554846aa834de.tar.gz |
f2fs: handle decompress only post processing in softirq
Now decompression is being handled in workqueue and it makes read I/O latency non-deterministic, because of the non-deterministic scheduling nature of workqueues. So, I made it handled in softirq context only if possible, not in low memory devices, since this modification will maintain decompresion related memory a little longer. Signed-off-by: Daeho Jeong <daehojeong@google.com> Reviewed-by: Chao Yu <chao@kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/autofs')
0 files changed, 0 insertions, 0 deletions