From cd2bb4cb0996f73ad31604d86c1c0815fc813349 Mon Sep 17 00:00:00 2001 From: Ondrej Mosnacek Date: Wed, 6 Jan 2021 14:26:21 +0100 Subject: selinux: mark some global variables __ro_after_init All of these are never modified outside initcalls, so they can be __ro_after_init. Signed-off-by: Ondrej Mosnacek Signed-off-by: Paul Moore --- security/selinux/avc.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'security/selinux/avc.c') diff --git a/security/selinux/avc.c b/security/selinux/avc.c index 3c05827608b6..ad451cf9375e 100644 --- a/security/selinux/avc.c +++ b/security/selinux/avc.c @@ -118,11 +118,11 @@ void avc_set_cache_threshold(struct selinux_avc *avc, avc->avc_cache_threshold = cache_threshold; } -static struct avc_callback_node *avc_callbacks; -static struct kmem_cache *avc_node_cachep; -static struct kmem_cache *avc_xperms_data_cachep; -static struct kmem_cache *avc_xperms_decision_cachep; -static struct kmem_cache *avc_xperms_cachep; +static struct avc_callback_node *avc_callbacks __ro_after_init; +static struct kmem_cache *avc_node_cachep __ro_after_init; +static struct kmem_cache *avc_xperms_data_cachep __ro_after_init; +static struct kmem_cache *avc_xperms_decision_cachep __ro_after_init; +static struct kmem_cache *avc_xperms_cachep __ro_after_init; static inline int avc_hash(u32 ssid, u32 tsid, u16 tclass) { -- cgit v1.2.3