[Devel] [PATCH 5/7] unix: Charge outgoing buffers into cg memory

[Pavel Emelyanov]

For unix sockets there's no such thing as "read buffers" as all
the data is accounted on the send paths. Fortunate enough most
of the stuff is already kmem-auto-charged except one thing --
paged dgram skbs.

Signed-off-by: Pavel Emelyanov <xemul at parallels.com>

---
 net/core/sock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/core/sock.c b/net/core/sock.c
index 7b7c804..e552442 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -1767,7 +1767,7 @@ struct sk_buff *sock_alloc_send_pskb(struct sock *sk, unsigned long header_len,
 				for (i = 0; i < npages; i++) {
 					struct page *page;
 
-					page = alloc_pages(sk->sk_allocation, 0);
+					page = alloc_kmem_pages(sk->sk_allocation, 0);
 					if (!page) {
 						err = -ENOBUFS;
 						skb_shinfo(skb)->nr_frags = i;
-- 
1.8.3.1