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Subject[127/156] x25: use limited socket backlog
2.6.33-stable review patch.  If anyone has any objections, please let us know.

------------------

From: Zhu Yi <yi.zhu@intel.com>

[ Upstream commit 2499849ee8f513e795b9f2c19a42d6356e4943a4 ]

Make x25 adapt to the limited socket backlog change.

Cc: Andrew Hendry <andrew.hendry@gmail.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
net/x25/x25_dev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/net/x25/x25_dev.c
+++ b/net/x25/x25_dev.c
@@ -53,7 +53,7 @@ static int x25_receive_data(struct sk_bu
if (!sock_owned_by_user(sk)) {
queued = x25_process_rx_frame(sk, skb);
} else {
- sk_add_backlog(sk, skb);
+ queued = !sk_add_backlog_limited(sk, skb);
}
bh_unlock_sock(sk);
sock_put(sk);



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