[ Upstream commitd8db60cb23] Fix avc_insert() to call avc_node_kill() if we've already allocated an AVC node and the code fails to insert the node in the cache. Fixes:fa1aa143ac("selinux: extended permissions for ioctls") Reported-by: rsiddoji@codeaurora.org Suggested-by: Stephen Smalley <sds@tycho.nsa.gov> Acked-by: Stephen Smalley <sds@tycho.nsa.gov> Signed-off-by: Paul Moore <paul@paul-moore.com> Signed-off-by: Sasha Levin <sashal@kernel.org>