Lines Matching defs:pfrag
1679 struct page_frag *pfrag = sk_page_frag(sk);
1681 if (!sk_page_frag_refill(sk, pfrag))
1684 *len = min_t(unsigned int, *len, pfrag->size - pfrag->offset);
1686 memcpy(page_address(pfrag->page) + pfrag->offset,
1688 *offset = pfrag->offset;
1689 pfrag->offset += *len;
1691 return pfrag->page;
2815 struct page_frag *pfrag = ¤t->task_frag;
2822 if (!sk_page_frag_refill(sk, pfrag))
2826 copy = min_t(int, length, pfrag->size - pfrag->offset);
2828 ret = getfrag(from, page_address(pfrag->page) + pfrag->offset,
2834 skb_fill_page_desc(skb, frg_cnt, pfrag->page, pfrag->offset,
2837 pfrag->offset += copy;
2838 get_page(pfrag->page);