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| author | Pavel Begunkov <asml.silence@gmail.com> | 2022-03-17 05:03:37 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-03-17 05:11:15 +0300 |
| commit | 6695490dc85781fe98b782f36f27c13710dbc921 (patch) | |
| tree | 67704383cb08f27f1b08041db05a8006ae4a13e3 /fs/io_uring.c | |
| parent | ae4da18941c1c13a9bd6f1d39888ca9a4ff3db91 (diff) | |
| download | linux-6695490dc85781fe98b782f36f27c13710dbc921.tar.xz | |
io_uring: refactor timeout cancellation cqe posting
io_fill_cqe*() is not always the best way to post CQEs just because
there is enough of infrastructure on top. Replace a raw call to a
variant of it inside of io_timeout_cancel(), which also saves us some
bloating and might help with batching later.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/46113ec4345764b4aef3b384ce38cceabaeedcbb.1647481208.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/io_uring.c')
| -rw-r--r-- | fs/io_uring.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index b9013fc14f74..15de14d4331b 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -6471,10 +6471,7 @@ static int io_timeout_cancel(struct io_ring_ctx *ctx, __u64 user_data) if (IS_ERR(req)) return PTR_ERR(req); - - req_set_fail(req); - io_fill_cqe_req(req, -ECANCELED, 0); - io_put_req_deferred(req); + io_req_task_queue_fail(req, -ECANCELED); return 0; } |