diff options
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/manage.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/xen/manage.c b/drivers/xen/manage.c index 7b69a1aef87..2fb7d39b814 100644 --- a/drivers/xen/manage.c +++ b/drivers/xen/manage.c @@ -86,32 +86,32 @@ static void do_suspend(void) err = freeze_processes(); if (err) { printk(KERN_ERR "xen suspend: freeze failed %d\n", err); - return; + goto out; } #endif err = dpm_suspend_start(PMSG_SUSPEND); if (err) { printk(KERN_ERR "xen suspend: dpm_suspend_start %d\n", err); - goto out; + goto out_thaw; } - printk(KERN_DEBUG "suspending xenstore...\n"); - xs_suspend(); - err = dpm_suspend_noirq(PMSG_SUSPEND); if (err) { printk(KERN_ERR "dpm_suspend_noirq failed: %d\n", err); - goto resume_devices; + goto out_resume; } + printk(KERN_DEBUG "suspending xenstore...\n"); + xs_suspend(); + err = stop_machine(xen_suspend, &cancelled, cpumask_of(0)); dpm_resume_noirq(PMSG_RESUME); if (err) { printk(KERN_ERR "failed to start xen_suspend: %d\n", err); - goto out; + cancelled = 1; } if (!cancelled) { @@ -120,15 +120,17 @@ static void do_suspend(void) } else xs_suspend_cancel(); -resume_devices: +out_resume: dpm_resume_end(PMSG_RESUME); /* Make sure timer events get retriggered on all CPUs */ clock_was_set(); -out: + +out_thaw: #ifdef CONFIG_PREEMPT thaw_processes(); #endif +out: shutting_down = SHUTDOWN_INVALID; } #endif /* CONFIG_PM_SLEEP */ |