1 files changed, 5 insertions, 1 deletions

diff --git a/fs/nfsd/nfscache.c b/fs/nfsd/nfscache.c
index 83a9694ec485..46ec934f5dee 100644
--- a/fs/nfsd/nfscache.c
+++ b/fs/nfsd/nfscache.c
@@ -165,13 +165,17 @@ int nfsd_reply_cache_init(void)
 {
         unsigned int hashsize;
         unsigned int i;
+        int status = 0;
 
         max_drc_entries = nfsd_cache_size_limit();
         atomic_set(&num_drc_entries, 0);
         hashsize = nfsd_hashsize(max_drc_entries);
         maskbits = ilog2(hashsize);
 
-        register_shrinker(&nfsd_reply_cache_shrinker);
+        status = register_shrinker(&nfsd_reply_cache_shrinker);
+        if (status)
+                return status;
+
         drc_slab = kmem_cache_create("nfsd_drc", sizeof(struct svc_cacherep),
                                         0, 0, NULL);
         if (!drc_slab)