diff options
Diffstat (limited to 'kernel/include/linux/sem.h')
| -rw-r--r-- | kernel/include/linux/sem.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/include/linux/sem.h b/kernel/include/linux/sem.h index 976ce3a19..d0efd6e6c 100644 --- a/kernel/include/linux/sem.h +++ b/kernel/include/linux/sem.h @@ -21,6 +21,7 @@ struct sem_array { struct list_head list_id; /* undo requests on this array */ int sem_nsems; /* no. of semaphores in array */ int complex_count; /* pending complex operations */ + bool complex_mode; /* no parallel simple ops */ }; #ifdef CONFIG_SYSVIPC |