diff options
Diffstat (limited to 'kernel/freezer.c')
| -rw-r--r-- | kernel/freezer.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/freezer.c b/kernel/freezer.c index 732f14f5944f..b83c30e9483a 100644 --- a/kernel/freezer.c +++ b/kernel/freezer.c @@ -9,6 +9,7 @@ #include <linux/export.h> #include <linux/syscalls.h> #include <linux/freezer.h> +#include <linux/kthread.h> /* * freezing is complete, mark current process as frozen @@ -23,7 +24,7 @@ static inline void frozen_process(void) } /* Refrigerator is place where frozen processes are stored :-). */ -bool __refrigerator(void) +bool __refrigerator(bool check_kthr_stop) { /* Hmm, should we be allowed to suspend when there are realtime processes around? */ @@ -50,7 +51,8 @@ bool __refrigerator(void) for (;;) { set_current_state(TASK_UNINTERRUPTIBLE); - if (!frozen(current)) + if (!frozen(current) || + (check_kthr_stop && kthread_should_stop())) break; was_frozen = true; schedule(); |