Audit: send signal info if selinux is disabled

[~andy/linux] / kernel / rcutree.c

diff --git a/kernel/rcutree.c b/kernel/rcutree.c
index ae4a553e37ce5c560e24c5e6c115473204fe251c..52b06f6e158c5e695f5a53f61eb11298b2bed04a 100644 (file)
--- a/kernel/rcutree.c
+++ b/kernel/rcutree.c
@@ -25,7 +25,7 @@
  * and inputs from Rusty Russell, Andrea Arcangeli and Andi Kleen.
  *
  * For detailed explanation of Read-Copy Update mechanism see -
- *     Documentation/RCU
+ *     Documentation/RCU
  */
 #include <linux/types.h>
 #include <linux/kernel.h>
@@ -601,8 +601,6 @@ rcu_start_gp(struct rcu_state *rsp, unsigned long flags)
 {
        struct rcu_data *rdp = rsp->rda[smp_processor_id()];
        struct rcu_node *rnp = rcu_get_root(rsp);
-       struct rcu_node *rnp_cur;
-       struct rcu_node *rnp_end;
 
        if (!cpu_needs_another_gp(rsp, rdp)) {
                spin_unlock_irqrestore(&rnp->lock, flags);
@@ -659,13 +657,12 @@ rcu_start_gp(struct rcu_state *rsp, unsigned long flags)
         * one corresponding to this CPU, due to the fact that we have
         * irqs disabled.
         */
-       rnp_end = &rsp->node[NUM_RCU_NODES];
-       for (rnp_cur = &rsp->node[0]; rnp_cur < rnp_end; rnp_cur++) {
-               spin_lock(&rnp_cur->lock);      /* irqs already disabled. */
+       for (rnp = &rsp->node[0]; rnp < &rsp->node[NUM_RCU_NODES]; rnp++) {
+               spin_lock(&rnp->lock);  /* irqs already disabled. */
                rcu_preempt_check_blocked_tasks(rnp);
-               rnp_cur->qsmask = rnp_cur->qsmaskinit;
+               rnp->qsmask = rnp->qsmaskinit;
                rnp->gpnum = rsp->gpnum;
-               spin_unlock(&rnp_cur->lock);    /* irqs already disabled. */
+               spin_unlock(&rnp->lock);        /* irqs already disabled. */
        }
 
        rsp->signaled = RCU_SIGNAL_INIT; /* force_quiescent_state now OK. */