1 files changed, 0 insertions, 40 deletions

diff --git a/fs/dcache.c b/fs/dcache.c
index 59dbc92c2079..313b54b2b8f2 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -687,46 +687,6 @@ void shrink_dcache_parent(struct dentry * parent)
                 prune_dcache(found, parent->d_sb);
 }
 
-/**
- * shrink_dcache_anon - further prune the cache
- * @head: head of d_hash list of dentries to prune
- *
- * Prune the dentries that are anonymous
- *
- * parsing d_hash list does not hlist_for_each_entry_rcu() as it
- * done under dcache_lock.
- *
- */
-void shrink_dcache_anon(struct super_block *sb)
-{
-        struct hlist_node *lp;
-        struct hlist_head *head = &sb->s_anon;
-        int found;
-        do {
-                found = 0;
-                spin_lock(&dcache_lock);
-                hlist_for_each(lp, head) {
-                        struct dentry *this = hlist_entry(lp, struct dentry, d_hash);
-                        if (!list_empty(&this->d_lru)) {
-                                dentry_stat.nr_unused--;
-                                list_del_init(&this->d_lru);
-                        }
-
-                        /* 
-                         * move only zero ref count dentries to the end 
-                         * of the unused list for prune_dcache
-                         */
-                        if (!atomic_read(&this->d_count)) {
-                                list_add_tail(&this->d_lru, &dentry_unused);
-                                dentry_stat.nr_unused++;
-                                found++;
-                        }
-                }
-                spin_unlock(&dcache_lock);
-                prune_dcache(found, sb);
-        } while(found);
-}
-
 /*
  * Scan `nr' dentries and return the number which remain.
  *