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-rw-r--r--net/core/sock.c25
1 files changed, 6 insertions, 19 deletions
diff --git a/net/core/sock.c b/net/core/sock.c
index 419c7d3289c..0ed5b4f0bc4 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -810,24 +810,11 @@ lenout:
*/
static void inline sock_lock_init(struct sock *sk)
{
- spin_lock_init(&sk->sk_lock.slock);
- sk->sk_lock.owner = NULL;
- init_waitqueue_head(&sk->sk_lock.wq);
- /*
- * Make sure we are not reinitializing a held lock:
- */
- debug_check_no_locks_freed((void *)&sk->sk_lock, sizeof(sk->sk_lock));
-
- /*
- * Mark both the sk_lock and the sk_lock.slock as a
- * per-address-family lock class:
- */
- lockdep_set_class_and_name(&sk->sk_lock.slock,
- af_family_slock_keys + sk->sk_family,
- af_family_slock_key_strings[sk->sk_family]);
- lockdep_init_map(&sk->sk_lock.dep_map,
- af_family_key_strings[sk->sk_family],
- af_family_keys + sk->sk_family, 0);
+ sock_lock_init_class_and_name(sk,
+ af_family_slock_key_strings[sk->sk_family],
+ af_family_slock_keys + sk->sk_family,
+ af_family_key_strings[sk->sk_family],
+ af_family_keys + sk->sk_family);
}
/**
@@ -841,7 +828,7 @@ struct sock *sk_alloc(int family, gfp_t priority,
struct proto *prot, int zero_it)
{
struct sock *sk = NULL;
- kmem_cache_t *slab = prot->slab;
+ struct kmem_cache *slab = prot->slab;
if (slab != NULL)
sk = kmem_cache_alloc(slab, priority);