SUNRPC: Rebalance a kref in auth_gss.c

Restore the kref_get that matches the gss_put_auth(gss_msg->auth)
done by gss_release_msg().

Fixes: ac83228a7101 ("SUNRPC: Use namespace of listening daemon ...")
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index 06fe17c2aea1fd6ee06071e50a6659bb3343094c..4ce42c62458eac868f74a35bd949aed7ec36d7ea 100644 (file)
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -551,6 +551,7 @@ gss_alloc_msg(struct gss_auth *gss_auth,
        refcount_set(&gss_msg->count, 1);
        gss_msg->uid = uid;
        gss_msg->auth = gss_auth;
+       kref_get(&gss_auth->kref);
        if (service_name) {
                gss_msg->service_name = kstrdup_const(service_name, GFP_NOFS);
                if (!gss_msg->service_name) {