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-rw-r--r--io_uring/io_uring.c14
-rw-r--r--io_uring/rw.c2
2 files changed, 4 insertions, 12 deletions
diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c
index cfc2dc8c4b2f..7c1ef5b6628d 100644
--- a/io_uring/io_uring.c
+++ b/io_uring/io_uring.c
@@ -629,19 +629,11 @@ static inline void io_cq_lock(struct io_ring_ctx *ctx)
static inline void __io_cq_unlock_post(struct io_ring_ctx *ctx)
{
io_commit_cqring(ctx);
-
- if (ctx->task_complete) {
- /*
- * ->task_complete implies that only current might be waiting
- * for CQEs, and obviously, we currently don't. No one is
- * waiting, wakeups are futile, skip them.
- */
- io_commit_cqring_flush(ctx);
- } else {
+ if (!ctx->task_complete) {
spin_unlock(&ctx->completion_lock);
- io_commit_cqring_flush(ctx);
io_cqring_wake(ctx);
}
+ io_commit_cqring_flush(ctx);
}
static void io_cq_unlock_post(struct io_ring_ctx *ctx)
@@ -649,8 +641,8 @@ static void io_cq_unlock_post(struct io_ring_ctx *ctx)
{
io_commit_cqring(ctx);
spin_unlock(&ctx->completion_lock);
- io_commit_cqring_flush(ctx);
io_cqring_wake(ctx);
+ io_commit_cqring_flush(ctx);
}
/* Returns true if there are no backlogged entries after the flush */
diff --git a/io_uring/rw.c b/io_uring/rw.c
index 9b51afdae505..20140d3505f1 100644
--- a/io_uring/rw.c
+++ b/io_uring/rw.c
@@ -985,9 +985,9 @@ copy_iov:
static void io_cqring_ev_posted_iopoll(struct io_ring_ctx *ctx)
{
- io_commit_cqring_flush(ctx);
if (ctx->flags & IORING_SETUP_SQPOLL)
io_cqring_wake(ctx);
+ io_commit_cqring_flush(ctx);
}
void io_rw_fail(struct io_kiocb *req)