From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754102AbZJSGs2 (ORCPT ); Mon, 19 Oct 2009 02:48:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753289AbZJSGs1 (ORCPT ); Mon, 19 Oct 2009 02:48:27 -0400 Received: from mail-ew0-f208.google.com ([209.85.219.208]:55464 "EHLO mail-ew0-f208.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752811AbZJSGs1 (ORCPT ); Mon, 19 Oct 2009 02:48:27 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer; b=s/53Xugmm4IglwooDIv+rEc0r6VQve/Qt1dyKYAPjJxUuHwCh2YAWBAT+mzgZ8iXqC 5UwaCkD7Lk8xBg4wMw8n1gHCdISbA8IWcy9RKnY8zm2as8qFzPPlyjsiiDFxtFL8pSaw 1r75vlrrBm/g3SiAYVSX0wprNcvIzfYr18oxg= From: Peng Tao To: trivial@kernel.org Cc: linux-kernel@vger.kernel.org, Peng Tao Subject: [PATCH] mm: fix comments for invalidate_inode_pages2() Date: Mon, 19 Oct 2009 14:48:13 +0800 Message-Id: <1255934893-7696-1-git-send-email-bergwolf@gmail.com> X-Mailer: git-send-email 1.6.2-rc2.GIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org invalidate_inode_pages2() returns -EBUSY *NOT* -EIO if any pages could not be invalidated. Signed-off-by: Peng Tao --- mm/truncate.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/mm/truncate.c b/mm/truncate.c index 450cebd..2c147a7 100644 --- a/mm/truncate.c +++ b/mm/truncate.c @@ -490,7 +490,7 @@ EXPORT_SYMBOL_GPL(invalidate_inode_pages2_range); * Any pages which are found to be mapped into pagetables are unmapped prior to * invalidation. * - * Returns -EIO if any pages could not be invalidated. + * Returns -EBUSY if any pages could not be invalidated. */ int invalidate_inode_pages2(struct address_space *mapping) { -- 1.6.2-rc2.GIT