diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/cris/kernel/process.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/cris/kernel/process.c b/arch/cris/kernel/process.c index 891dad85e8bd..c722027d69ad 100644 --- a/arch/cris/kernel/process.c +++ b/arch/cris/kernel/process.c @@ -25,6 +25,7 @@ #include <linux/elfcore.h> #include <linux/mqueue.h> #include <linux/reboot.h> +#include <linux/rcupdate.h> //#define DEBUG @@ -102,6 +103,7 @@ void cpu_idle (void) { /* endless idle loop with no priority at all */ while (1) { + rcu_idle_enter(); while (!need_resched()) { void (*idle)(void); /* @@ -114,6 +116,7 @@ void cpu_idle (void) idle = default_idle; idle(); } + rcu_idle_exit(); schedule_preempt_disabled(); } } |