[PATCH 9/10] cpumask: remove cpumask_t from core

From: Rusty Russell
Date: Sat Mar 28 2009 - 22:04:34 EST



Impact: cleanup

struct cpumask is nicer, and we use it to make where we've made code
safe for CONFIG_CPUMASK_OFFSTACK=y.

Signed-off-by: Rusty Russell <rusty@xxxxxxxxxxxxxxx>
---
kernel/sched_cpupri.h | 2 +-
kernel/stop_machine.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/sched_cpupri.h b/kernel/sched_cpupri.h
--- a/kernel/sched_cpupri.h
+++ b/kernel/sched_cpupri.h
@@ -25,7 +25,7 @@ struct cpupri {

#ifdef CONFIG_SMP
int cpupri_find(struct cpupri *cp,
- struct task_struct *p, cpumask_t *lowest_mask);
+ struct task_struct *p, struct cpumask *lowest_mask);
void cpupri_set(struct cpupri *cp, int cpu, int pri);
int cpupri_init(struct cpupri *cp, bool bootmem);
void cpupri_cleanup(struct cpupri *cp);
diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c
--- a/kernel/stop_machine.c
+++ b/kernel/stop_machine.c
@@ -44,7 +44,7 @@ static int refcount;
static int refcount;
static struct workqueue_struct *stop_machine_wq;
static struct stop_machine_data active, idle;
-static const cpumask_t *active_cpus;
+static const struct cpumask *active_cpus;
static void *stop_machine_work;

static void set_state(enum stopmachine_state newstate)

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