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| author | Ming Lei <ming.lei@redhat.com> | 2024-04-05 16:50:02 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-04-15 08:10:26 -0600 |
| commit | f39130004d3a9155d113284c19b5a7c2eccb43fe (patch) | |
| tree | b2c167d918aed27c73ab2ac2ce1b2163d7c6fec0 /tools/perf/scripts/python/syscall-counts.py | |
| parent | 285207f67c9bcad1d9168993f175d6d88ce310f1 (diff) | |
io_uring: kill dead code in io_req_complete_post
Since commit 8f6c829491fe ("io_uring: remove struct io_tw_state::locked"),
io_req_complete_post() is only called from io-wq submit work, where the
request reference is guaranteed to be grabbed and won't drop to zero
in io_req_complete_post().
Kill the dead code, meantime add req_ref_put() to put the reference.
Cc: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Reviewed-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/1d8297e2046553153e763a52574f0e0f4d512f86.1712331455.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions