diff options
Diffstat (limited to 'net/core/skbuff.c')
| -rw-r--r-- | net/core/skbuff.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c index dcc0e07abf47..d67e612bf0ef 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -436,7 +436,7 @@ struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int len, skb = __build_skb(data, len); if (unlikely(!skb)) { - put_page(virt_to_head_page(data)); + skb_free_frag(data); return NULL; } @@ -490,7 +490,7 @@ struct sk_buff *__napi_alloc_skb(struct napi_struct *napi, unsigned int len, skb = __build_skb(data, len); if (unlikely(!skb)) { - put_page(virt_to_head_page(data)); + skb_free_frag(data); return NULL; } @@ -549,10 +549,12 @@ static void skb_clone_fraglist(struct sk_buff *skb) static void skb_free_head(struct sk_buff *skb) { + unsigned char *head = skb->head; + if (skb->head_frag) - put_page(virt_to_head_page(skb->head)); + skb_free_frag(head); else - kfree(skb->head); + kfree(head); } static void skb_release_data(struct sk_buff *skb) |