diff options
Diffstat (limited to 'net/core/sock.c')
| -rw-r--r-- | net/core/sock.c | 32 |
1 files changed, 14 insertions, 18 deletions
diff --git a/net/core/sock.c b/net/core/sock.c index 121f64011288..b64df2463300 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -2494,17 +2494,14 @@ struct sock *sk_clone_lock(const struct sock *sk, const gfp_t priority) */ if (!is_charged) RCU_INIT_POINTER(newsk->sk_filter, NULL); - sk_free_unlock_clone(newsk); - newsk = NULL; - goto out; + + goto free; } + RCU_INIT_POINTER(newsk->sk_reuseport_cb, NULL); - if (bpf_sk_storage_clone(sk, newsk)) { - sk_free_unlock_clone(newsk); - newsk = NULL; - goto out; - } + if (bpf_sk_storage_clone(sk, newsk)) + goto free; /* Clear sk_user_data if parent had the pointer tagged * as not suitable for copying when cloning. @@ -2534,18 +2531,17 @@ struct sock *sk_clone_lock(const struct sock *sk, const gfp_t priority) net_enable_timestamp(); out: return newsk; -} -EXPORT_SYMBOL_GPL(sk_clone_lock); - -void sk_free_unlock_clone(struct sock *sk) -{ +free: /* It is still raw copy of parent, so invalidate - * destructor and make plain sk_free() */ - sk->sk_destruct = NULL; - bh_unlock_sock(sk); - sk_free(sk); + * destructor and make plain sk_free() + */ + newsk->sk_destruct = NULL; + bh_unlock_sock(newsk); + sk_free(newsk); + newsk = NULL; + goto out; } -EXPORT_SYMBOL_GPL(sk_free_unlock_clone); +EXPORT_SYMBOL_GPL(sk_clone_lock); static u32 sk_dst_gso_max_size(struct sock *sk, struct dst_entry *dst) { |