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| author | Pavel Begunkov <asml.silence@gmail.com> | 2025-03-24 15:32:32 +0000 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-03-25 12:37:43 -0600 |
| commit | 3f0cb8de56b9a5c052a9e43fa548856926059810 (patch) | |
| tree | d3c5237c2be1ebd9aeb2f5de6604b74804d06c64 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 8e3100fcc5cbba03518b8b5c059624aba5c29d50 (diff) | |
io_uring: fix retry handling off iowq
io_req_complete_post() doesn't handle reissue and if called with a
REQ_F_REISSUE request it might post extra unexpected completions. Fix it
by pushing into flush_completion via task work.
Fixes: d803d123948fe ("io_uring/rw: handle -EAGAIN retry at IO completion time")
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/badb3d7e462881e7edbfcc2be6301090b07dbe53.1742829388.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions