diff options
Diffstat (limited to 'sys/dev/xen/control/control.c')
| -rw-r--r-- | sys/dev/xen/control/control.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sys/dev/xen/control/control.c b/sys/dev/xen/control/control.c index bc59fa0..301d4e8 100644 --- a/sys/dev/xen/control/control.c +++ b/sys/dev/xen/control/control.c @@ -197,6 +197,7 @@ extern void xencons_resume(void); static void xctrl_suspend() { + u_int cpuid; int i, j, k, fpp; unsigned long max_pfn, start_info_mfn; @@ -210,11 +211,11 @@ xctrl_suspend() thread_lock(td); sched_bind(td, 0); thread_unlock(td); - KASSERT(PCPU_GET(cpuid) == 0, ("xen_suspend: not running on cpu 0")); + cpuid = PCPU_GET(cpuid); + KASSERT(cpuid == 0, ("xen_suspend: not running on cpu 0")); - sched_pin(); - map = PCPU_GET(other_cpus); - sched_unpin(); + map = all_cpus; + CPU_CLR(cpuid, &map); CPU_NAND(&map, &stopped_cpus); if (!CPU_EMPTY(&map)) stop_cpus(map); |
