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io_uring: fix acquire/release annotations

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We do conditional locking, so __io_cq_lock() and friends not always
actually grab/release the lock, so kill misleading annotations.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/2a098f9144c24cab622f8bf90b39f44da5d0401e.1687518903.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Pavel Begunkov
2023-06-23 12:23:28 +01:00
committed by Jens Axboe
parent f432b76bcc
commit 55b6a69fed
1 changed files with 0 additions and 3 deletions
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3
io_uring/io_uring.c
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@@ -626,7 +626,6 @@ void __io_commit_cqring_flush(struct io_ring_ctx *ctx)
}
static inline void __io_cq_lock(struct io_ring_ctx *ctx)
__acquires(ctx->completion_lock)
{
if (!ctx->task_complete)
spin_lock(&ctx->completion_lock);
@@ -646,7 +645,6 @@ static inline void io_cq_lock(struct io_ring_ctx *ctx)
/* keep it inlined for io_submit_flush_completions() */
static inline void __io_cq_unlock_post(struct io_ring_ctx *ctx)
__releases(ctx->completion_lock)
{
io_commit_cqring(ctx);
__io_cq_unlock(ctx);
@@ -655,7 +653,6 @@ static inline void __io_cq_unlock_post(struct io_ring_ctx *ctx)
}
static void __io_cq_unlock_post_flush(struct io_ring_ctx *ctx)
__releases(ctx->completion_lock)
{
io_commit_cqring(ctx);