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| author | Zhu Yi | 2010-03-04 19:01:43 +0100 |
|---|---|---|
| committer | David S. Miller | 2010-03-05 22:34:01 +0100 |
| commit | 79545b681961d7001c1f4c3eb9ffb87bed4485db (patch) | |
| tree | 94acced858f6f0aa64bc71aa91746760a07139a0 | |
| parent | udp: use limited socket backlog (diff) | |
| download | kernel-qcow2-linux-79545b681961d7001c1f4c3eb9ffb87bed4485db.tar.gz kernel-qcow2-linux-79545b681961d7001c1f4c3eb9ffb87bed4485db.tar.xz kernel-qcow2-linux-79545b681961d7001c1f4c3eb9ffb87bed4485db.zip | |
llc: use limited socket backlog
Make llc adapt to the limited socket backlog change.
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/llc/llc_conn.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/llc/llc_conn.c b/net/llc/llc_conn.c index a8dde9b010da..c0539ffdb272 100644 --- a/net/llc/llc_conn.c +++ b/net/llc/llc_conn.c @@ -827,7 +827,8 @@ void llc_conn_handler(struct llc_sap *sap, struct sk_buff *skb) else { dprintk("%s: adding to backlog...\n", __func__); llc_set_backlog_type(skb, LLC_PACKET); - sk_add_backlog(sk, skb); + if (sk_add_backlog_limited(sk, skb)) + goto drop_unlock; } out: bh_unlock_sock(sk); |