From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753579AbbF2Skk (ORCPT ); Mon, 29 Jun 2015 14:40:40 -0400 Received: from mail.kernel.org ([198.145.29.136]:38723 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753498AbbF2SkZ (ORCPT ); Mon, 29 Jun 2015 14:40:25 -0400 From: Jaegeuk Kim To: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Cc: Jaegeuk Kim Subject: [PATCH 11/12] f2fs: add noextent_cache mount option Date: Mon, 29 Jun 2015 11:39:35 -0700 Message-Id: <1435603176-63219-11-git-send-email-jaegeuk@kernel.org> X-Mailer: git-send-email 2.1.1 In-Reply-To: <1435603176-63219-1-git-send-email-jaegeuk@kernel.org> References: <1435603176-63219-1-git-send-email-jaegeuk@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds noextent_cache mount option. Signed-off-by: Jaegeuk Kim --- fs/f2fs/super.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 2e8645e..a9db896 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -65,6 +65,7 @@ enum { Opt_nobarrier, Opt_fastboot, Opt_extent_cache, + Opt_noextent_cache, Opt_noinline_data, Opt_err, }; @@ -88,6 +89,7 @@ static match_table_t f2fs_tokens = { {Opt_nobarrier, "nobarrier"}, {Opt_fastboot, "fastboot"}, {Opt_extent_cache, "extent_cache"}, + {Opt_noextent_cache, "noextent_cache"}, {Opt_noinline_data, "noinline_data"}, {Opt_err, NULL}, }; @@ -389,6 +391,9 @@ static int parse_options(struct super_block *sb, char *options) case Opt_extent_cache: set_opt(sbi, EXTENT_CACHE); break; + case Opt_noextent_cache: + clear_opt(sbi, EXTENT_CACHE); + break; case Opt_noinline_data: clear_opt(sbi, INLINE_DATA); break; -- 2.1.1