From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1764381AbcINTIY (ORCPT ); Wed, 14 Sep 2016 15:08:24 -0400 Received: from out01.mta.xmission.com ([166.70.13.231]:53185 "EHLO out01.mta.xmission.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1764237AbcINTHv (ORCPT ); Wed, 14 Sep 2016 15:07:51 -0400 From: "Eric W. Biederman" To: Greg Kroah-Hartman , Jiri Slaby Cc: "H. Peter Anvin" , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, Linux Containers , "Eric W. Biederman" Date: Wed, 14 Sep 2016 13:53:37 -0500 Message-Id: <20160914185338.15126-5-ebiederm@xmission.com> X-Mailer: git-send-email 2.8.3 In-Reply-To: <20160914185338.15126-1-ebiederm@xmission.com> References: <87sht25n73.fsf@x220.int.ebiederm.org> <20160914185338.15126-1-ebiederm@xmission.com> X-XM-SPF: eid=1bkFX7-0000r5-8L;;;mid=<20160914185338.15126-5-ebiederm@xmission.com>;;;hst=in01.mta.xmission.com;;;ip=97.119.97.64;;;frm=ebiederm@xmission.com;;;spf=neutral X-XM-AID: U2FsdGVkX1/1HkL8gVzASlYGvY99g/rz0K9PfHR5vIc= X-SA-Exim-Connect-IP: 97.119.97.64 X-SA-Exim-Mail-From: ebiederm@xmission.com X-Spam-Report: * -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP * 0.3 TooManyTo_001 Multiple "To" Header Recipients 2x (uncommon) * 0.0 TVD_RCVD_IP Message was received from an IP address * 0.8 BAYES_50 BODY: Bayes spam probability is 40 to 60% * [score: 0.5000] * -0.0 DCC_CHECK_NEGATIVE Not listed in DCC * [sa06 1397; Body=1 Fuz1=1 Fuz2=1] * 0.1 XMSolicitRefs_0 Weightloss drug * 0.0 T_TooManySym_02 5+ unique symbols in subject * 0.0 T_TooManySym_01 4+ unique symbols in subject X-Spam-DCC: XMission; sa06 1397; Body=1 Fuz1=1 Fuz2=1 X-Spam-Combo: ;Greg Kroah-Hartman , Jiri Slaby X-Spam-Relay-Country: X-Spam-Timing: total 160 ms - load_scoreonly_sql: 0.04 (0.0%), signal_user_changed: 6 (3.7%), b_tie_ro: 4.9 (3.1%), parse: 0.71 (0.4%), extract_message_metadata: 10 (6.0%), get_uri_detail_list: 0.58 (0.4%), tests_pri_-1000: 6 (3.5%), tests_pri_-950: 1.17 (0.7%), tests_pri_-900: 0.96 (0.6%), tests_pri_-400: 20 (12.5%), check_bayes: 19 (11.8%), b_tokenize: 4.1 (2.6%), b_tok_get_all: 5 (3.2%), b_comp_prob: 1.32 (0.8%), b_tok_touch_all: 3.7 (2.3%), b_finish: 0.68 (0.4%), tests_pri_0: 109 (67.9%), check_dkim_signature: 0.45 (0.3%), check_dkim_adsp: 3.0 (1.9%), tests_pri_500: 4.8 (3.0%), rewrite_mail: 0.00 (0.0%) Subject: [PATCH tty-next 5/6] devpts: Remove sync_filesystems X-Spam-Flag: No X-SA-Exim-Version: 4.2.1 (built Thu, 05 May 2016 13:38:54 -0600) X-SA-Exim-Scanned: Yes (on in01.mta.xmission.com) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org devpts does not and never will have anything to sync so don't bother calling sync_filesystems on remount. Signed-off-by: "Eric W. Biederman" --- fs/devpts/inode.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/devpts/inode.c b/fs/devpts/inode.c index e058ec677207..17593d3fcdbe 100644 --- a/fs/devpts/inode.c +++ b/fs/devpts/inode.c @@ -336,7 +336,6 @@ static int devpts_remount(struct super_block *sb, int *flags, char *data) struct pts_fs_info *fsi = DEVPTS_SB(sb); struct pts_mount_opts *opts = &fsi->mount_opts; - sync_filesystem(sb); err = parse_mount_options(data, PARSE_REMOUNT, opts); /* -- 2.8.3