netfilter: don't panic on error while walking through the init path
Don't panic if we hit an error while adding the nf_log or pernet
netfilter support, just bail out.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Acked-by: Gao feng <gaofeng@cn.fujitsu.com>
diff --git a/net/netfilter/nf_log.c b/net/netfilter/nf_log.c
index 388656d..bd5474a 100644
--- a/net/netfilter/nf_log.c
+++ b/net/netfilter/nf_log.c
@@ -368,10 +368,7 @@
return 0;
out_sysctl:
- /* For init_net: errors will trigger panic, don't unroll on error. */
- if (!net_eq(net, &init_net))
- remove_proc_entry("nf_log", net->nf.proc_netfilter);
-
+ remove_proc_entry("nf_log", net->nf.proc_netfilter);
return ret;
}