Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
From:   Dmitrii Bundin <dmitrii.bundin.a@gmail.com>
To:     axboe@kernel.dk, asml.silence@gmail.com
Cc:     io-uring@vger.kernel.org, linux-kernel@vger.kernel.org,
        Dmitrii Bundin <dmitrii.bundin.a@gmail.com>
Subject: [PATCH] io_uring: remove excessive unlikely on IS_ERR
Date:   Mon,  9 Jan 2023 21:58:54 +0300
Message-Id: <20230109185854.25698-1-dmitrii.bundin.a@gmail.com>
Precedence: bulk

The IS_ERR function uses the IS_ERR_VALUE macro under the hood which
already wraps the condition into unlikely.

Signed-off-by: Dmitrii Bundin <dmitrii.bundin.a@gmail.com>
---
 io_uring/rw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/io_uring/rw.c b/io_uring/rw.c
index 8227af2e1c0f..27d5e3323a53 100644
--- a/io_uring/rw.c
+++ b/io_uring/rw.c
@@ -410,7 +410,7 @@ static inline int io_import_iovec(int rw, struct io_kiocb *req,
 				  unsigned int issue_flags)
 {
 	*iovec = __io_import_iovec(rw, req, s, issue_flags);
-	if (unlikely(IS_ERR(*iovec)))
+	if (IS_ERR(*iovec))
 		return PTR_ERR(*iovec);
 
 	iov_iter_save_state(&s->iter, &s->iter_state);
-- 
2.17.1