diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2022-06-16 12:22:04 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-07-25 03:39:13 +0300 |
| commit | 4dfab8abb4721da278a2ccd45c1b6a69f8a9dd14 (patch) | |
| tree | d49720927907c8737bbad8189e3ca4da96716b2b /io_uring/cancel.c | |
| parent | 1ab1edb0a104dd683d83e7853aa5b624856f4127 (diff) | |
| download | linux-4dfab8abb4721da278a2ccd45c1b6a69f8a9dd14.tar.xz | |
io_uring: clean up io_try_cancel
Get rid of an unnecessary extra goto in io_try_cancel() and simplify the
function.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/48cf5417b43a8386c6c364dba1ad9b4c7382d158.1655371007.git.asml.silence@gmail.com
Reviewed-by: Hao Xu <howeyxu@tencent.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring/cancel.c')
| -rw-r--r-- | io_uring/cancel.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/io_uring/cancel.c b/io_uring/cancel.c index 6f2888388a40..a253e2ad22eb 100644 --- a/io_uring/cancel.c +++ b/io_uring/cancel.c @@ -95,12 +95,12 @@ int io_try_cancel(struct io_kiocb *req, struct io_cancel_data *cd) ret = io_poll_cancel(ctx, cd); if (ret != -ENOENT) - goto out; + return ret; + spin_lock(&ctx->completion_lock); if (!(cd->flags & IORING_ASYNC_CANCEL_FD)) ret = io_timeout_cancel(ctx, cd); spin_unlock(&ctx->completion_lock); -out: return ret; } |