From: Oleg Drokin <green@linuxhacker.ru>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
devel@driverdev.osuosl.org,
Andreas Dilger <andreas.dilger@intel.com>,
James Simmons <jsimmons@infradead.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Lustre Development List <lustre-devel@lists.lustre.org>,
"John L. Hammond" <john.hammond@intel.com>,
Oleg Drokin <green@linuxhacker.ru>
Subject: [PATCH 7/8] staging/lustre: release MGC device if connect fails
Date: Tue, 23 Aug 2016 17:11:41 -0400 [thread overview]
Message-ID: <1471986702-682922-8-git-send-email-green@linuxhacker.ru> (raw)
In-Reply-To: <1471986702-682922-1-git-send-email-green@linuxhacker.ru>
From: "John L. Hammond" <john.hammond@intel.com>
In lustre_fill_super() if lustre_start_mgc() fails then call
lustre_common_put_super() to release a reference on the MGC device
attached to the LSI.
Signed-off-by: John L. Hammond <john.hammond@intel.com>
Reviewed-on: http://review.whamcloud.com/20851
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-8297
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Mike Pershin <mike.pershin@intel.com>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
drivers/staging/lustre/lustre/obdclass/obd_mount.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
index ae702ce..0273768 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
@@ -1144,7 +1144,7 @@ static int lustre_fill_super(struct super_block *sb, void *data, int silent)
} else {
rc = lustre_start_mgc(sb);
if (rc) {
- lustre_put_lsi(sb);
+ lustre_common_put_super(sb);
goto out;
}
/* Connect and start */
--
2.7.4
next prev parent reply other threads:[~2016-08-23 21:13 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-23 21:11 [PATCH 0/8] Lustre fixes Oleg Drokin
2016-08-23 21:11 ` [PATCH 1/8] staging/lustre: const correct set_lock_data() Oleg Drokin
2016-08-23 21:11 ` [PATCH 2/8] staging/lustre/mdc: fix panic at mdc_free_open() Oleg Drokin
2016-08-24 5:08 ` Oleg Drokin
2016-08-23 21:11 ` [PATCH 3/8] staging/lustre: avoid clearing i_nlink for inodes in use Oleg Drokin
2016-08-23 21:11 ` [PATCH 4/8] staging/lustre/llite: check return value for obd_set_info_async Oleg Drokin
2016-08-23 21:11 ` [PATCH 5/8] staging/lustre/llite: Fix suspicious dereference of pointer 'vma->vm_file' Oleg Drokin
2016-08-23 21:11 ` [PATCH 6/8] staging/lustre/llite: changes to avoid cache corruption Oleg Drokin
2016-08-23 21:11 ` Oleg Drokin [this message]
2016-08-23 21:11 ` [PATCH 8/8] staging/lustre/o2iblnd: handle mixed page size configurations Oleg Drokin
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