staging/lustre: Remove unused function class_handle_hash_back()

No callers left.

Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lustre/include/lustre_handles.h b/drivers/staging/lustre/lustre/include/lustre_handles.h
index 726bbd3eaf556c563430b5000489fb92c4f2c469..4d51c8ac3906319d492aed05dc93b669151bef53 100644 (file)
--- a/drivers/staging/lustre/lustre/include/lustre_handles.h
+++ b/drivers/staging/lustre/lustre/include/lustre_handles.h
@@ -86,7 +86,6 @@ struct portals_handle {
 void class_handle_hash(struct portals_handle *,
                       struct portals_handle_ops *ops);
 void class_handle_unhash(struct portals_handle *);
-void class_handle_hash_back(struct portals_handle *);
 void *class_handle2object(__u64 cookie);
 void class_handle_free_cb(struct rcu_head *rcu);
 int class_handle_init(void);

diff --git a/drivers/staging/lustre/lustre/obdclass/lustre_handles.c b/drivers/staging/lustre/lustre/obdclass/lustre_handles.c
index 97d79dab28357e112c1e31d87bcf9a20e5c9f969..d19ec15cb4631d9195aebdeebeecfb6c09d55834 100644 (file)
--- a/drivers/staging/lustre/lustre/obdclass/lustre_handles.c
+++ b/drivers/staging/lustre/lustre/obdclass/lustre_handles.c
@@ -134,19 +134,6 @@ void class_handle_unhash(struct portals_handle *h)
 }
 EXPORT_SYMBOL(class_handle_unhash);
 
-void class_handle_hash_back(struct portals_handle *h)
-{
-       struct handle_bucket *bucket;
-
-       bucket = handle_hash + (h->h_cookie & HANDLE_HASH_MASK);
-
-       spin_lock(&bucket->lock);
-       list_add_rcu(&h->h_link, &bucket->head);
-       h->h_in = 1;
-       spin_unlock(&bucket->lock);
-}
-EXPORT_SYMBOL(class_handle_hash_back);
-
 void *class_handle2object(__u64 cookie)
 {
        struct handle_bucket *bucket;