From: green@linuxhacker.ru
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
devel@driverdev.osuosl.org,
Andreas Dilger <andreas.dilger@intel.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Oleg Drokin <green@linuxhacker.ru>
Subject: [PATCH] staging/lustre/ldlm: Unregister ldlm namespace from sysfs on free
Date: Wed, 15 Jul 2015 12:21:16 -0400 [thread overview]
Message-ID: <1436977276-7331-1-git-send-email-green@linuxhacker.ru> (raw)
From: Oleg Drokin <green@linuxhacker.ru>
ldlm_namespace_sysfs_unregister needs to be called ldlm_namespace_free_post
so that we don't have this dangling object there after the namespace
has disappeared.
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
---
drivers/staging/lustre/lustre/ldlm/ldlm_resource.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c
index cdb6366..4bb3173 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c
@@ -939,6 +939,7 @@ void ldlm_namespace_free_post(struct ldlm_namespace *ns)
ldlm_pool_fini(&ns->ns_pool);
ldlm_namespace_debugfs_unregister(ns);
+ ldlm_namespace_sysfs_unregister(ns);
cfs_hash_putref(ns->ns_rs_hash);
/* Namespace \a ns should be not on list at this time, otherwise
* this will cause issues related to using freed \a ns in poold
--
2.1.0
reply other threads:[~2015-07-15 16:21 UTC|newest]
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