svcrpc: introduce init_svc_cred

[firefly-linux-kernel-4.4.55.git] / net / sunrpc / auth_gss / svcauth_gss.c

diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
index 29b4ba93ab3cb795fb8dd307f6e248bfcc3a1495..8d7860ee23980e6e467392a340bacc60594b1702 100644 (file)
--- a/net/sunrpc/auth_gss/svcauth_gss.c
+++ b/net/sunrpc/auth_gss/svcauth_gss.c
@@ -377,8 +377,7 @@ rsc_init(struct cache_head *cnew, struct cache_head *ctmp)
        new->handle.data = tmp->handle.data;
        tmp->handle.data = NULL;
        new->mechctx = NULL;
-       new->cred.cr_group_info = NULL;
-       new->cred.cr_principal = NULL;
+       init_svc_cred(&new->cred);
 }
 
 static void
@@ -392,9 +391,8 @@ update_rsc(struct cache_head *cnew, struct cache_head *ctmp)
        memset(&new->seqdata, 0, sizeof(new->seqdata));
        spin_lock_init(&new->seqdata.sd_lock);
        new->cred = tmp->cred;
-       tmp->cred.cr_group_info = NULL;
        new->cred.cr_principal = tmp->cred.cr_principal;
-       tmp->cred.cr_principal = NULL;
+       init_svc_cred(&tmp->cred);
 }
 
 static struct cache_head *