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| author | Pavel Begunkov <asml.silence@gmail.com> | 2022-09-08 13:20:28 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-09-21 10:30:43 -0600 |
| commit | e9a884285484a098fd607496d565c3b4e4733f63 (patch) | |
| tree | 985aaa3071b4809f41d15f483438070bcead85e8 /io_uring | |
| parent | 385c609f9bfcfcd1e1e649834fc61e48d2316381 (diff) | |
| download | linux-e9a884285484a098fd607496d565c3b4e4733f63.tar.bz2 | |
io_uring: use io_cq_lock consistently
There is one place when we forgot to change hand coded spin locking with
io_cq_lock(), change it to be more consistent. Note, the unlock part is
already __io_cq_unlock_post().
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/91699b9a00a07128f7ca66136bdbbfc67a64659e.1662639236.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring')
| -rw-r--r-- | io_uring/io_uring.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index 339bc19a708a..b5245c5d102c 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -1327,7 +1327,7 @@ static void __io_submit_flush_completions(struct io_ring_ctx *ctx) struct io_wq_work_node *node, *prev; struct io_submit_state *state = &ctx->submit_state; - spin_lock(&ctx->completion_lock); + io_cq_lock(ctx); wq_list_for_each(node, prev, &state->compl_reqs) { struct io_kiocb *req = container_of(node, struct io_kiocb, comp_list); |