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| author | Pavel Begunkov <[email protected]> | 2025-07-21 09:56:21 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2025-07-21 12:47:45 +0000 |
| commit | 6bbd3411ff87df1ca38ff32d36eb5dc673ca8021 (patch) | |
| tree | b26c02f4c583039b74f492a1fc7bc8a4266bbd0a /net/unix/af_unix.c | |
| parent | io_uring/zcrx: fix null ifq on area destruction (diff) | |
| download | kernel-6bbd3411ff87df1ca38ff32d36eb5dc673ca8021.tar.gz kernel-6bbd3411ff87df1ca38ff32d36eb5dc673ca8021.zip | |
io_uring/zcrx: don't leak pages on account failure
Someone needs to release pinned pages in io_import_umem() if accounting
fails. Assign them to the area but return an error, the following
io_zcrx_free_area() will clean them up.
Fixes: 262ab205180d2 ("io_uring/zcrx: account area memory")
Signed-off-by: Pavel Begunkov <[email protected]>
Link: https://lore.kernel.org/r/e19f283a912f200c0d427e376cb789fc3f3d69bc.1753091564.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions