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Merge branch 'x86/nmi' into x86/devel
[pandora-kernel.git]
/
kernel
/
rcupdate.c
diff --git
a/kernel/rcupdate.c
b/kernel/rcupdate.c
index
760dfc2
..
c09605f
100644
(file)
--- a/
kernel/rcupdate.c
+++ b/
kernel/rcupdate.c
@@
-56,7
+56,10
@@
static atomic_t rcu_barrier_cpu_count;
static DEFINE_MUTEX(rcu_barrier_mutex);
static struct completion rcu_barrier_completion;
static DEFINE_MUTEX(rcu_barrier_mutex);
static struct completion rcu_barrier_completion;
-/* Because of FASTCALL declaration of complete, we use this wrapper */
+/*
+ * Awaken the corresponding synchronize_rcu() instance now that a
+ * grace period has elapsed.
+ */
static void wakeme_after_rcu(struct rcu_head *head)
{
struct rcu_synchronize *rcu;
static void wakeme_after_rcu(struct rcu_head *head)
{
struct rcu_synchronize *rcu;