1 files changed, 8 insertions, 10 deletions

diff --git a/fs/nfsd/nfs4idmap.c b/fs/nfsd/nfs4idmap.c
index 75cfbb68b205..4b6aa60dfceb 100644
--- a/fs/nfsd/nfs4idmap.c
+++ b/fs/nfsd/nfs4idmap.c
@@ -96,12 +96,10 @@ ent_init(struct cache_head *cnew, struct cache_head *citm)
 }
 
 static void
-ent_put(struct cache_head *ch, struct cache_detail *cd)
+ent_put(struct kref *ref)
 {
-        if (cache_put(ch, cd)) {
-                struct ent *map = container_of(ch, struct ent, h);
-                kfree(map);
-        }
+        struct ent *map = container_of(ref, struct ent, h.ref);
+        kfree(map);
 }
 
 static struct cache_head *
@@ -270,7 +268,7 @@ idtoname_parse(struct cache_detail *cd, char *buf, int buflen)
         if (res == NULL)
                 goto out;
 
-        ent_put(&res->h, &idtoname_cache);
+        cache_put(&res->h, &idtoname_cache);
 
         error = 0;
 out:
@@ -433,7 +431,7 @@ nametoid_parse(struct cache_detail *cd, char *buf, int buflen)
         if (res == NULL)
                 goto out;
 
-        ent_put(&res->h, &nametoid_cache);
+        cache_put(&res->h, &nametoid_cache);
         error = 0;
 out:
         kfree(buf1);
@@ -562,7 +560,7 @@ do_idmap_lookup_nowait(struct ent *(*lookup_fn)(struct ent *),
                 goto out_put;
         return 0;
 out_put:
-        ent_put(&(*item)->h, detail);
+        cache_put(&(*item)->h, detail);
 out_err:
         *item = NULL;
         return ret;
@@ -613,7 +611,7 @@ idmap_name_to_id(struct svc_rqst *rqstp, int type, const char *name, u32 namelen
         if (ret)
                 return ret;
         *id = item->id;
-        ent_put(&item->h, &nametoid_cache);
+        cache_put(&item->h, &nametoid_cache);
         return 0;
 }
 
@@ -635,7 +633,7 @@ idmap_id_to_name(struct svc_rqst *rqstp, int type, uid_t id, char *name)
         ret = strlen(item->name);
         BUG_ON(ret > IDMAP_NAMESZ);
         memcpy(name, item->name, ret);
-        ent_put(&item->h, &idtoname_cache);
+        cache_put(&item->h, &idtoname_cache);
         return ret;
 }