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| author | Tony Battersby <tonyb@cybernetics.com> | 2024-02-29 21:08:09 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-03-06 18:26:42 +0300 |
| commit | 38b43539d64b2fa020b3b9a752a986769f87f7a6 (patch) | |
| tree | be61caf426858e1c9a399ad12d65b90da8edd661 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 268283244c0f018dec8bf4a9c69ce50684561f46 (diff) | |
| download | linux-38b43539d64b2fa020b3b9a752a986769f87f7a6.tar.xz | |
block: Fix page refcounts for unaligned buffers in __bio_release_pages()
Fix an incorrect number of pages being released for buffers that do not
start at the beginning of a page.
Fixes: 1b151e2435fc ("block: Remove special-casing of compound pages")
Cc: stable@vger.kernel.org
Signed-off-by: Tony Battersby <tonyb@cybernetics.com>
Tested-by: Greg Edwards <gedwards@ddn.com>
Link: https://lore.kernel.org/r/86e592a9-98d4-4cff-a646-0c0084328356@cybernetics.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions