selinux: remove all rcu head initializations

Remove all rcu head inits. We don't care about the RCU head state before passing
it to call_rcu() anyway. Only leave the "on_stack" variants so debugobjects can
keep track of objects on stack.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Stephen Smalley <sds@tycho.nsa.gov>
Reviewed-by: James Morris <jmorris@namei.org>
Cc: Eric Paris <eparis@parisplace.org>
Signed-off-by: James Morris <jmorris@namei.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/security/selinux/avc.c b/security/selinux/avc.c
index 7f1a304712a9..3662b0f15ec5 100644
--- a/security/selinux/avc.c
+++ b/security/selinux/avc.c
@@ -288,7 +288,6 @@ static struct avc_node *avc_alloc_node(void)
         if (!node)
                 goto out;
 
-        INIT_RCU_HEAD(&node->rhead);
         INIT_HLIST_NODE(&node->list);
         avc_cache_stats_incr(allocations);