From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Subject: [PATCH] mm: Remove useless check in pagecache_get_page() From: Kirill Tkhai Date: Fri, 07 Dec 2018 18:46:24 +0300 Message-ID: <154419752044.18559.2452963074922917720.stgit@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org To: akpm@linux-foundation.org, gorcunov@virtuozzo.com, ktkhai@virtuozzo.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org List-ID: page always is not NULL, so we may remove this useless check. Signed-off-by: Kirill Tkhai --- mm/filemap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/filemap.c b/mm/filemap.c index b1165a311a1f..5da9ce090898 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -1601,7 +1601,7 @@ struct page *pagecache_get_page(struct address_space *mapping, pgoff_t offset, VM_BUG_ON_PAGE(page->index != offset, page); } - if (page && (fgp_flags & FGP_ACCESSED)) + if (fgp_flags & FGP_ACCESSED) mark_page_accessed(page); no_page: