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| author |   Jens Axboe <axboe@kernel.dk> | 2024-10-19 09:16:51 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-10-19 09:25:45 -0600 |
| commit | ae6a888a4357131c01d85f4c91fb32552dd0bf70 (patch) | |
| tree | 1dc9e62968ce5a347f0e498be1df5458841677af /rust/helpers/build_bug.c | |
| parent | io_uring/sqpoll: ensure task state is TASK_RUNNING when running task_work (diff) | |
| download | wireguard-linux-ae6a888a4357131c01d85f4c91fb32552dd0bf70.tar.xz wireguard-linux-ae6a888a4357131c01d85f4c91fb32552dd0bf70.zip | |
io_uring/rw: fix wrong NOWAIT check in io_rw_init_file()
A previous commit improved how !FMODE_NOWAIT is dealt with, but
inadvertently negated a check whilst doing so. This caused -EAGAIN to be
returned from reading files with O_NONBLOCK set. Fix up the check for
REQ_F_SUPPORT_NOWAIT.
Reported-by: Julian Orth <ju.orth@gmail.com>
Link: https://github.com/axboe/liburing/issues/1270
Fixes: f7c913438533 ("io_uring/rw: allow pollable non-blocking attempts for !FMODE_NOWAIT")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'rust/helpers/build_bug.c')
0 files changed, 0 insertions, 0 deletions