diff options
Diffstat (limited to 'kernel/power/process.c')
| -rw-r--r-- | kernel/power/process.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/kernel/power/process.c b/kernel/power/process.c index 801934e99..f606d8210 100644 --- a/kernel/power/process.c +++ b/kernel/power/process.c @@ -18,7 +18,9 @@ #include <linux/workqueue.h> #include <linux/kmod.h> #include <linux/wakeup_reason.h> -/* +#include <linux/cpuset.h> + +/* * Timeout for stopping processes */ unsigned int __read_mostly freeze_timeout_msecs = 20 * MSEC_PER_SEC; @@ -230,6 +232,8 @@ void thaw_processes(void) __usermodehelper_set_disable_depth(UMH_FREEZING); thaw_workqueues(); + cpuset_wait_for_hotplug(); + read_lock(&tasklist_lock); for_each_process_thread(g, p) { BUG_ON(!virt_addr_valid(next_task(g))); |