diff options
Diffstat (limited to 'include/linux/freezer.h')
| -rw-r--r-- | include/linux/freezer.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/freezer.h b/include/linux/freezer.h index 1effc8b56b4e..aa56cf31f7ff 100644 --- a/include/linux/freezer.h +++ b/include/linux/freezer.h @@ -49,6 +49,7 @@ extern int thaw_process(struct task_struct *p); extern void refrigerator(void); extern int freeze_processes(void); +extern int freeze_kernel_threads(void); extern void thaw_processes(void); static inline int try_to_freeze(void) @@ -171,7 +172,8 @@ static inline void clear_freeze_flag(struct task_struct *p) {} static inline int thaw_process(struct task_struct *p) { return 1; } static inline void refrigerator(void) {} -static inline int freeze_processes(void) { BUG(); return 0; } +static inline int freeze_processes(void) { return -ENOSYS; } +static inline int freeze_kernel_threads(void) { return -ENOSYS; } static inline void thaw_processes(void) {} static inline int try_to_freeze(void) { return 0; } |