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| author | Pavel Begunkov <asml.silence@gmail.com> | 2026-03-04 12:37:43 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-03-19 16:15:19 +0100 |
| commit | 9a05559e734bb72841cf6daff7938e10ccbb23a8 (patch) | |
| tree | 9a7c68d68b6e81927f7046345dd431b743bd3291 /include/net/aligned_data.h | |
| parent | 24a7b9daa103fa963b3fd37d8805b23e01621976 (diff) | |
io_uring/zcrx: use READ_ONCE with user shared RQEs
commit 531bb98a030cc1073bd7ed9a502c0a3a781e92ee upstream.
Refill queue entries are shared with the user space, use READ_ONCE when
reading them.
Fixes: 34a3e60821ab9 ("io_uring/zcrx: implement zerocopy receive pp memory provider");
Cc: stable@vger.kernel.org
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/net/aligned_data.h')
0 files changed, 0 insertions, 0 deletions