From: Frank Sorenson <sorenson@redhat.com>
Date: Thu, 29 Sep 2016 15:44:41 +0000 (-0500)
Subject: sunrpc: replace generic auth_cred hash with auth-specific function
X-Git-Tag: v4.14-rc1~2048^2~17
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=66cbd4ba8ac4711e8bad97b5bded31ec298c7433;p=platform%2Fkernel%2Flinux-rpi.git

sunrpc: replace generic auth_cred hash with auth-specific function

Replace the generic code to hash the auth_cred with the call to
the auth-specific hash function in the rpc_authops struct.

Signed-off-by: Frank Sorenson <sorenson@redhat.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
---

diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c
index a7e42f9..2bff63a 100644
--- a/net/sunrpc/auth.c
+++ b/net/sunrpc/auth.c
@@ -551,7 +551,7 @@ rpcauth_lookup_credcache(struct rpc_auth *auth, struct auth_cred * acred,
 			*entry, *new;
 	unsigned int nr;
 
-	nr = hash_long(from_kuid(&init_user_ns, acred->uid), cache->hashbits);
+	nr = auth->au_ops->hash_cred(acred, cache->hashbits);
 
 	rcu_read_lock();
 	hlist_for_each_entry_rcu(entry, &cache->hashtable[nr], cr_hash) {