Lines Matching refs:copy
776 csum_page(struct page *page, int offset, int copy) in csum_page() argument
781 csum = csum_partial(kaddr + offset, copy, 0); in csum_page()
855 int copy; in __ip_append_data() local
918 copy = mtu - skb->len; in __ip_append_data()
919 if (copy < length) in __ip_append_data()
920 copy = maxfraglen - skb->len; in __ip_append_data()
921 if (copy <= 0) { in __ip_append_data()
1009 copy = datalen - transhdrlen - fraggap; in __ip_append_data()
1010 if (copy > 0 && getfrag(from, data + transhdrlen, offset, copy, fraggap, skb) < 0) { in __ip_append_data()
1016 offset += copy; in __ip_append_data()
1029 if (copy > length) in __ip_append_data()
1030 copy = length; in __ip_append_data()
1036 if (getfrag(from, skb_put(skb, copy), in __ip_append_data()
1037 offset, copy, off, skb) < 0) { in __ip_append_data()
1060 copy = min_t(int, copy, pfrag->size - pfrag->offset); in __ip_append_data()
1063 offset, copy, skb->len, skb) < 0) in __ip_append_data()
1066 pfrag->offset += copy; in __ip_append_data()
1067 skb_frag_size_add(&skb_shinfo(skb)->frags[i - 1], copy); in __ip_append_data()
1068 skb->len += copy; in __ip_append_data()
1069 skb->data_len += copy; in __ip_append_data()
1070 skb->truesize += copy; in __ip_append_data()
1071 atomic_add(copy, &sk->sk_wmem_alloc); in __ip_append_data()
1073 offset += copy; in __ip_append_data()
1074 length -= copy; in __ip_append_data()