X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=net%2Fxfrm%2Fxfrm_ipcomp.c;h=e5246fbe36c4e661698242370b800043e12ce545;hb=9e903e085262;hp=fc91ad7ee26e7e8baa9b3f9f3b332425c55e5427;hpb=df2071bd081408318d659cd14a9cf6ff23d874c9;p=karo-tx-linux.git diff --git a/net/xfrm/xfrm_ipcomp.c b/net/xfrm/xfrm_ipcomp.c index fc91ad7ee26e..e5246fbe36c4 100644 --- a/net/xfrm/xfrm_ipcomp.c +++ b/net/xfrm/xfrm_ipcomp.c @@ -70,26 +70,29 @@ static int ipcomp_decompress(struct xfrm_state *x, struct sk_buff *skb) while ((scratch += len, dlen -= len) > 0) { skb_frag_t *frag; + struct page *page; err = -EMSGSIZE; if (WARN_ON(skb_shinfo(skb)->nr_frags >= MAX_SKB_FRAGS)) goto out; frag = skb_shinfo(skb)->frags + skb_shinfo(skb)->nr_frags; - frag->page = alloc_page(GFP_ATOMIC); + page = alloc_page(GFP_ATOMIC); err = -ENOMEM; - if (!frag->page) + if (!page) goto out; + __skb_frag_set_page(frag, page); + len = PAGE_SIZE; if (dlen < len) len = dlen; - memcpy(page_address(frag->page), scratch, len); - frag->page_offset = 0; - frag->size = len; + skb_frag_size_set(frag, len); + memcpy(skb_frag_address(frag), scratch, len); + skb->truesize += len; skb->data_len += len; skb->len += len;