NFSv4: Fix an rpc_cred reference leakage in fs/nfs/delegation.c

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c
index af8b235d405d..11833f4caeaa 100644
--- a/fs/nfs/delegation.c
+++ b/fs/nfs/delegation.c
@@ -168,7 +168,8 @@ int nfs_inode_set_delegation(struct inode *inode, struct rpc_cred *cred, struct
         spin_unlock(&inode->i_lock);
 
         spin_unlock(&clp->cl_lock);
-        kfree(delegation);
+        if (delegation != NULL)
+                nfs_free_delegation(delegation);
         return status;
 }