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Diffstat (limited to 'net/ipv4/ip_output.c')
-rw-r--r--net/ipv4/ip_output.c15
1 files changed, 4 insertions, 11 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index 8d91b922fcfe..451b009dae75 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -1233,11 +1233,9 @@ ssize_t ip_append_page(struct sock *sk, struct flowi4 *fl4, struct page *page,
}
while (size > 0) {
- int i;
-
- if (skb_is_gso(skb))
+ if (skb_is_gso(skb)) {
len = size;
- else {
+ } else {
/* Check if the remaining data fits into current packet. */
len = mtu - skb->len;
@@ -1289,15 +1287,10 @@ ssize_t ip_append_page(struct sock *sk, struct flowi4 *fl4, struct page *page,
continue;
}
- i = skb_shinfo(skb)->nr_frags;
if (len > size)
len = size;
- if (skb_can_coalesce(skb, i, page, offset)) {
- skb_frag_size_add(&skb_shinfo(skb)->frags[i-1], len);
- } else if (i < MAX_SKB_FRAGS) {
- get_page(page);
- skb_fill_page_desc(skb, i, page, offset, len);
- } else {
+
+ if (skb_append_pagefrags(skb, page, offset, len)) {
err = -EMSGSIZE;
goto error;
}

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