From 7baf867fef7cc65d666792e9d1b911beffe74ad7 Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Wed, 14 Apr 2021 18:12:52 +0200 Subject: [PATCH] xfrm: remove stray synchronize_rcu from xfrm_init This function is called during boot, from ipv4 stack, there is no need to set the pointer to NULL (static storage duration, so already NULL). No need for the synchronize_rcu either. Remove both. Signed-off-by: Florian Westphal Signed-off-by: Steffen Klassert --- net/xfrm/xfrm_policy.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index cc6e02eb76c2..ce500f847b99 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -4134,9 +4134,6 @@ void __init xfrm_init(void) #ifdef CONFIG_XFRM_ESPINTCP espintcp_init(); #endif - - RCU_INIT_POINTER(xfrm_if_cb, NULL); - synchronize_rcu(); } #ifdef CONFIG_AUDITSYSCALL