LU-12542 obdclass: Remove unused function class_handle_hash_back()

No callers left.

Linux-commit: 3a459a79cea24cf0f6def24a16ce7b308d93d8a2

Test-Parameters: trivial

Change-Id: Idb7033d418758bfa3b1239cfca46d9317d168cce
Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Oleg Drokin <green@whamcloud.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-on: https://review.whamcloud.com/35738
Tested-by: jenkins <devops@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Neil Brown <neilb@suse.com>

diff --git a/lustre/include/lustre_handles.h b/lustre/include/lustre_handles.h
index 16917ca..feab792 100644 (file)
--- a/lustre/include/lustre_handles.h
+++ b/lustre/include/lustre_handles.h
@@ -77,7 +77,6 @@ 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, const void *owner);
 void class_handle_free_cb(struct rcu_head *rcu);
 int class_handle_init(void);

diff --git a/lustre/obdclass/lustre_handles.c b/lustre/obdclass/lustre_handles.c
index 6122f34..4da1823 100644 (file)
--- a/lustre/obdclass/lustre_handles.c
+++ b/lustre/obdclass/lustre_handles.c
@@ -135,22 +135,6 @@ 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;
-       ENTRY;
-
-       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);
-
-       EXIT;
-}
-EXPORT_SYMBOL(class_handle_hash_back);
-
 void *class_handle2object(__u64 cookie, const void *owner)
 {
        struct handle_bucket *bucket;