From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f53.google.com (mail-pa0-f53.google.com [209.85.220.53]) by kanga.kvack.org (Postfix) with ESMTP id 992AE6B0038 for ; Wed, 12 Aug 2015 06:30:53 -0400 (EDT) Received: by pawu10 with SMTP id u10so11983818paw.1 for ; Wed, 12 Aug 2015 03:30:53 -0700 (PDT) Received: from mail-pa0-f46.google.com (mail-pa0-f46.google.com. [209.85.220.46]) by mx.google.com with ESMTPS id so7si8807865pab.95.2015.08.12.03.30.52 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 12 Aug 2015 03:30:52 -0700 (PDT) Received: by pawu10 with SMTP id u10so11983481paw.1 for ; Wed, 12 Aug 2015 03:30:52 -0700 (PDT) From: Viresh Kumar Subject: [PATCH V1 Resend 09/10] mm: Drop unlikely before IS_ERR(_OR_NULL) Date: Wed, 12 Aug 2015 15:59:46 +0530 Message-Id: In-Reply-To: References: In-Reply-To: References: Sender: owner-linux-mm@kvack.org List-ID: To: trivial@kernel.org Cc: linaro-kernel@lists.linaro.org, linux-kernel@vger.kernel.org, Viresh Kumar , "Kirill A. Shutemov" , Andrea Arcangeli , Andrew Morton , David Rientjes , Ebru Akagunduz , "open list:MEMORY MANAGEMENT" , Matthew Wilcox , Mel Gorman , Naoya Horiguchi IS_ERR(_OR_NULL) already contain an 'unlikely' compiler flag and there is no need to do that again from its callers. Drop it. Acked-by: Kirill A. Shutemov Signed-off-by: Viresh Kumar --- mm/huge_memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 7109330c5911..97b8d5cd4550 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -151,7 +151,7 @@ static int start_stop_khugepaged(void) if (!khugepaged_thread) khugepaged_thread = kthread_run(khugepaged, NULL, "khugepaged"); - if (unlikely(IS_ERR(khugepaged_thread))) { + if (IS_ERR(khugepaged_thread)) { pr_err("khugepaged: kthread_run(khugepaged) failed\n"); err = PTR_ERR(khugepaged_thread); khugepaged_thread = NULL; -- 2.4.0 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org