From d142c3ec8d160bea9801f0d727e92007787df8c0 Mon Sep 17 00:00:00 2001 From: Pavel Begunkov Date: Sun, 19 Jun 2022 12:26:04 +0100 Subject: [PATCH] io_uring: remove extra io_commit_cqring() We don't post events in __io_commit_cqring_flush() anymore but send all requests to tw, so no need to do io_commit_cqring() there. Signed-off-by: Pavel Begunkov Link: https://lore.kernel.org/r/f2481e32375e749be89c42e4804268b608722cef.1655637157.git.asml.silence@gmail.com Signed-off-by: Jens Axboe --- io_uring/io_uring.c | 1 - 1 file changed, 1 deletion(-) diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index ef4371790aaa5..efad2d9b7b42c 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -480,7 +480,6 @@ void __io_commit_cqring_flush(struct io_ring_ctx *ctx) io_flush_timeouts(ctx); if (ctx->drain_active) io_queue_deferred(ctx); - io_commit_cqring(ctx); spin_unlock(&ctx->completion_lock); } if (ctx->has_evfd) -- 2.30.2