From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753926AbcHPU0x (ORCPT ); Tue, 16 Aug 2016 16:26:53 -0400 Received: from smtp1.ccs.ornl.gov ([160.91.203.10]:34054 "EHLO smtp1.ccs.ornl.gov" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932497AbcHPUVL (ORCPT ); Tue, 16 Aug 2016 16:21:11 -0400 From: James Simmons To: Greg Kroah-Hartman , devel@driverdev.osuosl.org, Andreas Dilger , Oleg Drokin Cc: Linux Kernel Mailing List , Lustre Development List , James Simmons , James Simmons Subject: [PATCH 61/80] staging: lustre: obdclass: compile issues with variable not being initialized Date: Tue, 16 Aug 2016 16:19:14 -0400 Message-Id: <1471378773-24590-62-git-send-email-jsimmons@infradead.org> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1471378773-24590-1-git-send-email-jsimmons@infradead.org> References: <1471378773-24590-1-git-send-email-jsimmons@infradead.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org One of the versions of gcc I have refuses to build obd_mount.c due to index not be initialized in function lmd_make_exclusion before it is used. Signed-off-by: James Simmons Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4629 Reviewed-on: http://review.whamcloud.com/10705 Reviewed-by: John L. Hammond Reviewed-by: Bob Glossman Reviewed-by: Dmitry Eremin Reviewed-by: Oleg Drokin Signed-off-by: James Simmons --- drivers/staging/lustre/lustre/obdclass/obd_mount.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c index 33d6c42..595ea1f 100644 --- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c +++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c @@ -730,7 +730,7 @@ int lustre_check_exclusion(struct super_block *sb, char *svname) static int lmd_make_exclusion(struct lustre_mount_data *lmd, const char *ptr) { const char *s1 = ptr, *s2; - __u32 index, *exclude_list; + __u32 index = 0, *exclude_list; int rc = 0, devmax; /* The shortest an ost name can be is 8 chars: -OST0000. -- 1.7.1