From 89c86576ecde504da1eeb4f4882b2189ac2f9c4a Mon Sep 17 00:00:00 2001 From: Thomas Liu Date: Wed, 24 Jun 2009 17:58:05 -0400 Subject: selinux: clean up avc node cache when disabling selinux Added a call to free the avc_node_cache when inside selinux_disable because it should not waste resources allocated during avc_init if SELinux is disabled and the cache will never be used. Signed-off-by: Thomas Liu Acked-by: Eric Paris Signed-off-by: James Morris --- security/selinux/hooks.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'security/selinux/hooks.c') diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index e3b4f3083dd7..2081055f6783 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -5683,6 +5683,9 @@ int selinux_disable(void) selinux_disabled = 1; selinux_enabled = 0; + /* Try to destroy the avc node cache */ + avc_disable(); + /* Reset security_ops to the secondary module, dummy or capability. */ security_ops = secondary_ops; -- cgit v1.2.1