From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Morton Subject: [patch 050/128] mm/filemap.c: remove misleading comment Date: Mon, 01 Jun 2020 21:48:12 -0700 Message-ID: <20200602044812.GTUDQxeSg%akpm@linux-foundation.org> References: <20200601214457.919c35648e96a2b46b573fe1@linux-foundation.org> Reply-To: linux-kernel@vger.kernel.org Return-path: Received: from mail.kernel.org ([198.145.29.99]:39298 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725986AbgFBEsO (ORCPT ); Tue, 2 Jun 2020 00:48:14 -0400 In-Reply-To: <20200601214457.919c35648e96a2b46b573fe1@linux-foundation.org> Sender: mm-commits-owner@vger.kernel.org List-Id: mm-commits@vger.kernel.org To: akpm@linux-foundation.org, linux-mm@kvack.org, mm-commits@vger.kernel.org, torvalds@linux-foundation.org, william.kucharski@oracle.com, willy@infradead.org From: "Matthew Wilcox (Oracle)" Subject: mm/filemap.c: remove misleading comment We no longer return 0 here and the comment doesn't tell us anything that we don't already know (SIGBUS is a pretty good indicator that things didn't work out). Link: http://lkml.kernel.org/r/20200529123243.20640-1-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) Reviewed-by: Andrew Morton Reviewed-by: William Kucharski Signed-off-by: Andrew Morton --- mm/filemap.c | 1 - 1 file changed, 1 deletion(-) --- a/mm/filemap.c~mm-remove-misleading-comment +++ a/mm/filemap.c @@ -2566,7 +2566,6 @@ page_not_uptodate: if (!error || error == AOP_TRUNCATED_PAGE) goto retry_find; - /* Things didn't work out. Return zero to tell the mm layer so. */ shrink_readahead_size_eio(ra); return VM_FAULT_SIGBUS; _