Re: [PATCH net-next] tcp: use page_ref_inc() in tcp_sendmsg()
From: David Miller <davem@davemloft.net>
Date: 2017-02-17 20:37:26
From: Eric Dumazet <redacted> Date: Fri, 17 Feb 2017 09:11:42 -0800
From: Eric Dumazet <edumazet@google.com> sk_page_frag_refill() allocates either a compound page or an order-0 page. We can use page_ref_inc() which is slightly faster than get_page() Signed-off-by: Eric Dumazet <edumazet@google.com>
Applied, thanks Eric.