diff options
Diffstat (limited to 'kernel/mutex-debug.c')
| -rw-r--r-- | kernel/mutex-debug.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/mutex-debug.c b/kernel/mutex-debug.c index 036b6285b15..e38e4bac97c 100644 --- a/kernel/mutex-debug.c +++ b/kernel/mutex-debug.c @@ -16,6 +16,7 @@ #include <linux/sched.h> #include <linux/delay.h> #include <linux/module.h> +#include <linux/poison.h> #include <linux/spinlock.h> #include <linux/kallsyms.h> #include <linux/interrupt.h> @@ -381,7 +382,7 @@ void debug_mutex_set_owner(struct mutex *lock, void debug_mutex_init_waiter(struct mutex_waiter *waiter) { - memset(waiter, 0x11, sizeof(*waiter)); + memset(waiter, MUTEX_DEBUG_INIT, sizeof(*waiter)); waiter->magic = waiter; INIT_LIST_HEAD(&waiter->list); } @@ -397,7 +398,7 @@ void debug_mutex_wake_waiter(struct mutex *lock, struct mutex_waiter *waiter) void debug_mutex_free_waiter(struct mutex_waiter *waiter) { DEBUG_WARN_ON(!list_empty(&waiter->list)); - memset(waiter, 0x22, sizeof(*waiter)); + memset(waiter, MUTEX_DEBUG_FREE, sizeof(*waiter)); } void debug_mutex_add_waiter(struct mutex *lock, struct mutex_waiter *waiter, |