From f545a38f74584cc7424cb74f792a00c6d2589485 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Sun, 22 Apr 2012 23:34:26 +0000 Subject: net: add a limit parameter to sk_add_backlog() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit sk_add_backlog() & sk_rcvqueues_full() hard coded sk_rcvbuf as the memory limit. We need to make this limit a parameter for TCP use. No functional change expected in this patch, all callers still using the old sk_rcvbuf limit. Signed-off-by: Eric Dumazet Cc: Neal Cardwell Cc: Tom Herbert Cc: Maciej Żenczykowski Cc: Yuchung Cheng Cc: Ilpo Järvinen Cc: Rick Jones Signed-off-by: David S. Miller --- net/x25/x25_dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/x25/x25_dev.c') diff --git a/net/x25/x25_dev.c b/net/x25/x25_dev.c index f0ce862d1f4..a8a236338e6 100644 --- a/net/x25/x25_dev.c +++ b/net/x25/x25_dev.c @@ -58,7 +58,7 @@ static int x25_receive_data(struct sk_buff *skb, struct x25_neigh *nb) if (!sock_owned_by_user(sk)) { queued = x25_process_rx_frame(sk, skb); } else { - queued = !sk_add_backlog(sk, skb); + queued = !sk_add_backlog(sk, skb, sk->sk_rcvbuf); } bh_unlock_sock(sk); sock_put(sk); -- cgit v1.2.3-18-g5258