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authorArnaldo Carvalho de Melo <acme@mandriva.com>2005-09-22 04:43:05 -0300
committerArnaldo Carvalho de Melo <acme@mandriva.com>2005-09-22 04:43:05 -0300
commit6e2144b76840be09924de1626e2dcd7b315f75b3 (patch)
tree33044cb63f368270229e2b40aa2ad024325c7e8b /net/llc/llc_input.c
parent04e4223f44b89e50f275cb6b95a58ebe2c4909be (diff)
downloadop-kernel-dev-6e2144b76840be09924de1626e2dcd7b315f75b3.zip
op-kernel-dev-6e2144b76840be09924de1626e2dcd7b315f75b3.tar.gz
[LLC]: Use refcounting with struct llc_sap
Signed-off-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Diffstat (limited to 'net/llc/llc_input.c')
-rw-r--r--net/llc/llc_input.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/net/llc/llc_input.c b/net/llc/llc_input.c
index 60c1aca..789eec4 100644
--- a/net/llc/llc_input.c
+++ b/net/llc/llc_input.c
@@ -166,17 +166,22 @@ int llc_rcv(struct sk_buff *skb, struct net_device *dev,
*/
if (sap->rcv_func) {
sap->rcv_func(skb, dev, pt, orig_dev);
- goto out;
+ goto out_put;
}
dest = llc_pdu_type(skb);
if (unlikely(!dest || !llc_type_handlers[dest - 1]))
- goto drop;
+ goto drop_put;
llc_type_handlers[dest - 1](sap, skb);
+out_put:
+ llc_sap_put(sap);
out:
return 0;
drop:
kfree_skb(skb);
goto out;
+drop_put:
+ kfree_skb(skb);
+ goto out_put;
handle_station:
if (!llc_station_handler)
goto drop;
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