net: ipmr/ip6mr: fix potential out-of-bounds vif_table access

[safe/jmp/linux-2.6] / net / dccp / probe.c

diff --git a/net/dccp/probe.c b/net/dccp/probe.c
index a1362dc..f5b3464 100644 (file)
--- a/net/dccp/probe.c
+++ b/net/dccp/probe.c
@@ -161,7 +161,8 @@ static __init int dccpprobe_init(void)
        if (!proc_net_fops_create(&init_net, procname, S_IRUSR, &dccpprobe_fops))
                goto err0;
 
-       ret = register_jprobe(&dccp_send_probe);
+       try_then_request_module((ret = register_jprobe(&dccp_send_probe)) == 0,
+                               "dccp");
        if (ret)
                goto err1;