diff --git a/fs/io_uring.c b/fs/io_uring.c index 76d653085987..a520c4262d85 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -2976,7 +2976,7 @@ static int io_cqring_wait(struct io_ring_ctx *ctx, int min_events, .to_wait = min_events, }; struct io_rings *rings = ctx->rings; - int ret; + int ret = 0; if (io_cqring_events(rings) >= min_events) return 0; @@ -2994,7 +2994,6 @@ static int io_cqring_wait(struct io_ring_ctx *ctx, int min_events, return ret; } - ret = 0; iowq.nr_timeouts = atomic_read(&ctx->cq_timeouts); trace_io_uring_cqring_wait(ctx, min_events); do { @@ -3004,15 +3003,13 @@ static int io_cqring_wait(struct io_ring_ctx *ctx, int min_events, break; schedule(); if (signal_pending(current)) { - ret = -ERESTARTSYS; + ret = -EINTR; break; } } while (1); finish_wait(&ctx->wait, &iowq.wq); - restore_saved_sigmask_unless(ret == -ERESTARTSYS); - if (ret == -ERESTARTSYS) - ret = -EINTR; + restore_saved_sigmask_unless(ret == -EINTR); return READ_ONCE(rings->cq.head) == READ_ONCE(rings->cq.tail) ? ret : 0; }