X-Git-Url: http://ftp.safe.ca/?p=safe%2Fjmp%2Flinux-2.6;a=blobdiff_plain;f=fs%2Fnfsd%2Fnfs4callback.c;h=4bc22c763de7b433b4a37f2affdf75cc560d3908;hp=8fa412ce802151382a34679c4c7f7cc628067541;hb=8d75da8afd068fa58b35e69c7c8c46770d9e7a98;hpb=58255a4e3ce506b43bb14d5579006731a981490d

diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c
index 8fa412c..4bc22c7 100644
--- a/fs/nfsd/nfs4callback.c
+++ b/fs/nfsd/nfs4callback.c
@@ -525,6 +525,8 @@ static struct rpc_cred *callback_cred;
 
 int set_callback_cred(void)
 {
+	if (callback_cred)
+		return 0;
 	callback_cred = rpc_lookup_machine_cred();
 	if (!callback_cred)
 		return -ENOMEM;