diff options
Diffstat (limited to 'drivers/net/macvtap.c')
| -rw-r--r-- | drivers/net/macvtap.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c index ab96c319a240..3da557830937 100644 --- a/drivers/net/macvtap.c +++ b/drivers/net/macvtap.c @@ -453,7 +453,6 @@ static int zerocopy_sg_from_iovec(struct sk_buff *skb, const struct iovec *from, int copy = skb_headlen(skb); int size, offset1 = 0; int i = 0; - skb_frag_t *f; /* Skip over from offset */ while (count && (offset >= from->iov_len)) { @@ -503,14 +502,13 @@ static int zerocopy_sg_from_iovec(struct sk_buff *skb, const struct iovec *from, skb->truesize += len; atomic_add(len, &skb->sk->sk_wmem_alloc); while (len) { - f = &skb_shinfo(skb)->frags[i]; - f->page = page[i]; - f->page_offset = base & ~PAGE_MASK; - f->size = min_t(int, len, PAGE_SIZE - f->page_offset); + int off = base & ~PAGE_MASK; + int size = min_t(int, len, PAGE_SIZE - off); + __skb_fill_page_desc(skb, i, page[i], off, size); skb_shinfo(skb)->nr_frags++; /* increase sk_wmem_alloc */ - base += f->size; - len -= f->size; + base += size; + len -= size; i++; } offset1 = 0; |