diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/freezer.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/freezer.h b/include/linux/freezer.h index d3c038ec9a88..bcf9e651cc85 100644 --- a/include/linux/freezer.h +++ b/include/linux/freezer.h @@ -3,6 +3,7 @@ #ifndef FREEZER_H_INCLUDED #define FREEZER_H_INCLUDED +#include <linux/debug_locks.h> #include <linux/sched.h> #include <linux/wait.h> #include <linux/atomic.h> @@ -60,6 +61,8 @@ static inline bool try_to_freeze_unsafe(void) static inline bool try_to_freeze(void) { + if (!(current->flags & PF_NOFREEZE)) + debug_check_no_locks_held(); return try_to_freeze_unsafe(); } |