diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2020-10-21 00:50:27 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-10-22 00:37:56 +0200 |
| commit | ff5771613cd7b3a76cd16cb54aa81d30d3c11d48 (patch) | |
| tree | 96fcbc16ad16a94217a14cda06363e28068fe560 /fs/io_uring.c | |
| parent | io_uring: unify fsize with def->work_flags (diff) | |
| download | linux-ff5771613cd7b3a76cd16cb54aa81d30d3c11d48.tar.xz linux-ff5771613cd7b3a76cd16cb54aa81d30d3c11d48.zip | |
io_uring: don't reuse linked_timeout
Clear linked_timeout for next requests in __io_queue_sqe() so we won't
queue it up unnecessary when it's going to be punted.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Cc: stable@vger.kernel.org # v5.9
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to '')
| -rw-r--r-- | fs/io_uring.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index aeef02b0cf12..8fffcf4eefb1 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -6237,8 +6237,10 @@ punt: if (nxt) { req = nxt; - if (req->flags & REQ_F_FORCE_ASYNC) + if (req->flags & REQ_F_FORCE_ASYNC) { + linked_timeout = NULL; goto punt; + } goto again; } exit: |