diff options
Diffstat (limited to 'net/sunrpc/svcauth.c')
| -rw-r--r-- | net/sunrpc/svcauth.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/sunrpc/svcauth.c b/net/sunrpc/svcauth.c index 8f2320aded5..c7bb5f7f21a 100644 --- a/net/sunrpc/svcauth.c +++ b/net/sunrpc/svcauth.c @@ -119,13 +119,15 @@ EXPORT_SYMBOL(svc_auth_unregister); #define DN_HASHMASK (DN_HASHMAX-1) static struct hlist_head auth_domain_table[DN_HASHMAX]; -static spinlock_t auth_domain_lock = SPIN_LOCK_UNLOCKED; +static spinlock_t auth_domain_lock = + __SPIN_LOCK_UNLOCKED(auth_domain_lock); void auth_domain_put(struct auth_domain *dom) { if (atomic_dec_and_lock(&dom->ref.refcount, &auth_domain_lock)) { hlist_del(&dom->hash); dom->flavour->domain_release(dom); + spin_unlock(&auth_domain_lock); } } @@ -147,10 +149,8 @@ auth_domain_lookup(char *name, struct auth_domain *new) return hp; } } - if (new) { + if (new) hlist_add_head(&new->hash, head); - kref_get(&new->ref); - } spin_unlock(&auth_domain_lock); return new; } |