From patchwork Fri Oct 19 08:19:28 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabian Frederick X-Patchwork-Id: 10648809 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9369914E2 for ; Fri, 19 Oct 2018 08:20:54 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 84D48289CB for ; Fri, 19 Oct 2018 08:20:54 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 792CB28AA8; Fri, 19 Oct 2018 08:20:54 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1ECAA289CB for ; Fri, 19 Oct 2018 08:20:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727500AbeJSQZs (ORCPT ); Fri, 19 Oct 2018 12:25:48 -0400 Received: from mailrelay101.isp.belgacom.be ([195.238.20.128]:36165 "EHLO mailrelay101.isp.belgacom.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727296AbeJSQZK (ORCPT ); Fri, 19 Oct 2018 12:25:10 -0400 X-Belgacom-Dynamic: yes IronPort-PHdr: 9a23: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 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A2AZAACMkslb/7dPQldjGwEBAQEDAQEBBwMBAQGBUgUBAQELAYEIfIFTEiiMbI1+AYhQjgmBejgBhDoEAgKFAyI1DA0BAwEBAgEBAgFsKII2IoJiBicvIxBROR4ZgyGBdRGnWjODfYYnhyyEOoFBP4ERiF2FDQKeQQmGIYpLAhWBQI5pLJdrAjSBVU0gGIMngiYXjhw9MIEDAT0BijIBAQ X-IPAS-Result: A2AZAACMkslb/7dPQldjGwEBAQEDAQEBBwMBAQGBUgUBAQELAYEIfIFTEiiMbI1+AYhQjgmBejgBhDoEAgKFAyI1DA0BAwEBAgEBAgFsKII2IoJiBicvIxBROR4ZgyGBdRGnWjODfYYnhyyEOoFBP4ERiF2FDQKeQQmGIYpLAhWBQI5pLJdrAjSBVU0gGIMngiYXjhw9MIEDAT0BijIBAQ Received: from 183.79-66-87.adsl-dyn.isp.belgacom.be (HELO localhost.localdomain) ([87.66.79.183]) by relay.skynet.be with ESMTP; 19 Oct 2018 10:20:07 +0200 From: Fabian Frederick To: akpm@linux-foundation.org Cc: jaharkes@cs.cmu.edu, coda@cs.cmu.edu, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, fabf@skynet.be Subject: [PATCH 2/7 linux-next] coda: destroy mutex in put_super() Date: Fri, 19 Oct 2018 10:19:28 +0200 Message-Id: <1539937173-26260-3-git-send-email-fabf@skynet.be> X-Mailer: git-send-email 2.4.11 In-Reply-To: <1539937173-26260-1-git-send-email-fabf@skynet.be> References: <1539937173-26260-1-git-send-email-fabf@skynet.be> Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP we can safely destroy vc_mutex at the end of umount process. Signed-off-by: Fabian Frederick --- fs/coda/inode.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/coda/inode.c b/fs/coda/inode.c index dd819c1..69bb64d 100644 --- a/fs/coda/inode.c +++ b/fs/coda/inode.c @@ -244,6 +244,7 @@ static void coda_put_super(struct super_block *sb) vcp->vc_sb = NULL; sb->s_fs_info = NULL; mutex_unlock(&vcp->vc_mutex); + mutex_destroy(&vcp->vc_mutex); pr_info("Bye bye.\n"); }