[PATCH net 2/3] llc2: Call llc_station_exit() on llc2_init() failure path
From: Ben Hutchings <hidden>
Date: 2012-08-13 12:50:48
Subsystem:
llc (802.2), networking [general], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Otherwise the station packet handler will remain registered even though the module is unloaded. Signed-off-by: Ben Hutchings <redacted> --- net/llc/af_llc.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/net/llc/af_llc.c b/net/llc/af_llc.c
index f6fe4d4..8c2919c 100644
--- a/net/llc/af_llc.c
+++ b/net/llc/af_llc.c@@ -1206,7 +1206,7 @@ static int __init llc2_init(void) rc = llc_proc_init(); if (rc != 0) { printk(llc_proc_err_msg); - goto out_unregister_llc_proto; + goto out_station; } rc = llc_sysctl_init(); if (rc) {
@@ -1226,7 +1226,8 @@ out_sysctl: llc_sysctl_exit(); out_proc: llc_proc_exit(); -out_unregister_llc_proto: +out_station: + llc_station_exit(); proto_unregister(&llc_proto); goto out; }
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