From: Trond Myklebust <Trond.Myklebust@netapp.com>
Date: Thu, 18 Oct 2007 19:59:20 -0400
NFSv4: Fix an rpc_cred reference leakage in fs/nfs/delegation.c

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

 fs/nfs/delegation.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c
index af8b235..11833f4 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;
 }