From 313c3fe9c2348e7147eca38bb446f295b45403a0 Mon Sep 17 00:00:00 2001 From: Michael Vassernis Date: Thu, 3 Oct 2019 07:31:38 +0000 Subject: [PATCH] mac80211_hwsim: fix incorrect dev_alloc_name failure goto If dev_alloc_name fails, hwsim_mon's memory allocated in alloc_netdev needs to be freed. Change goto command in dev_alloc_name failure to out_free_mon in order to perform free_netdev. Signed-off-by: Michael Vassernis Link: https://lore.kernel.org/r/20191003073049.3760-1-michael.vassernis@tandemg.com Signed-off-by: Johannes Berg --- drivers/net/wireless/mac80211_hwsim.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 45c73a6f09a1..14f562cd715c 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -4026,7 +4026,7 @@ static int __init init_mac80211_hwsim(void) err = dev_alloc_name(hwsim_mon, hwsim_mon->name); if (err < 0) { rtnl_unlock(); - goto out_free_radios; + goto out_free_mon; } err = register_netdevice(hwsim_mon);