staging/lustre/ldlm: Unregister ldlm namespace from sysfs on free

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Oleg Drokin 2015-07-15 12:21:16 -04:00 committed by Greg Kroah-Hartman
parent 4bdc190a92
commit 9c7e397c98

View File

@ -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