diff options
Diffstat (limited to 'net/core/skbuff.c')
| -rw-r--r-- | net/core/skbuff.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 875e1a453f7e..545a472273a5 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -916,9 +916,6 @@ static void napi_skb_cache_put(struct sk_buff *skb) struct napi_alloc_cache *nc = this_cpu_ptr(&napi_alloc_cache); u32 i; - /* drop skb->head and call any destructors for packet */ - skb_release_all(skb); - kasan_poison_object_data(skbuff_head_cache, skb); nc->skb_cache[nc->skb_count++] = skb; @@ -935,6 +932,14 @@ static void napi_skb_cache_put(struct sk_buff *skb) void __kfree_skb_defer(struct sk_buff *skb) { + skb_release_all(skb); + napi_skb_cache_put(skb); +} + +void napi_skb_free_stolen_head(struct sk_buff *skb) +{ + skb_dst_drop(skb); + skb_ext_put(skb); napi_skb_cache_put(skb); } @@ -960,6 +965,7 @@ void napi_consume_skb(struct sk_buff *skb, int budget) return; } + skb_release_all(skb); napi_skb_cache_put(skb); } EXPORT_SYMBOL(napi_consume_skb); |