From 9e469e30d712b54cd3ff4a82d4dd5510522b8f16 Mon Sep 17 00:00:00 2001 From: Eric W. Biederman Date: Sat, 2 Feb 2013 01:57:30 -0800 Subject: sunrpc: Hash uids by first computing their value in the initial userns In svcauth_unix introduce a helper unix_gid_hash as otherwise the expresion to generate the hash value is just too long. Cc: "J. Bruce Fields" Cc: Trond Myklebust Signed-off-by: "Eric W. Biederman" --- net/sunrpc/auth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/sunrpc/auth.c') diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c index 4cd0ecfe9837..392adc41e2e5 100644 --- a/net/sunrpc/auth.c +++ b/net/sunrpc/auth.c @@ -412,7 +412,7 @@ rpcauth_lookup_credcache(struct rpc_auth *auth, struct auth_cred * acred, *entry, *new; unsigned int nr; - nr = hash_long(acred->uid, cache->hashbits); + nr = hash_long(from_kuid(&init_user_ns, acred->uid), cache->hashbits); rcu_read_lock(); hlist_for_each_entry_rcu(entry, pos, &cache->hashtable[nr], cr_hash) { -- cgit v1.2.3-55-g7522