* [PATCH] staging/lustre/ldlm: Unregister ldlm namespace from sysfs on free
@ 2015-07-15 16:21 green
0 siblings, 0 replies; only message in thread
From: green @ 2015-07-15 16:21 UTC (permalink / raw)
To: Greg Kroah-Hartman, devel, Andreas Dilger
Cc: Linux Kernel Mailing List, Oleg Drokin
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
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2015-07-15 16:21 [PATCH] staging/lustre/ldlm: Unregister ldlm namespace from sysfs on free green
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