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authorEric Dumazet <edumazet@google.com>2012-04-22 23:34:26 +0000
committerDavid S. Miller <davem@davemloft.net>2012-04-23 22:28:28 -0400
commitf545a38f74584cc7424cb74f792a00c6d2589485 (patch)
treeb272cbfed3267a7750f55f23989e1b070ae6ac3e /net/x25
parentb98985073bc5403ef1320866e4ef8bbc5d587ceb (diff)
net: add a limit parameter to sk_add_backlog()
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 <edumazet@google.com> Cc: Neal Cardwell <ncardwell@google.com> Cc: Tom Herbert <therbert@google.com> Cc: Maciej Żenczykowski <maze@google.com> Cc: Yuchung Cheng <ycheng@google.com> Cc: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Cc: Rick Jones <rick.jones2@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/x25')
-rw-r--r--net/x25/x25_dev.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/x25/x25_dev.c b/net/x25/x25_dev.c
index f0ce862d1f46..a8a236338e61 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);

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