1 files changed, 2 insertions, 2 deletions

diff --git a/kernel/power/user.c b/kernel/power/user.c
index abd225550271..2d8b60a3c86b 100644
--- a/kernel/power/user.c
+++ b/kernel/power/user.c
@@ -216,7 +216,7 @@ static long snapshot_ioctl(struct file *filp, unsigned int cmd,
         if (!capable(CAP_SYS_ADMIN))
                 return -EPERM;
 
-        if (!mutex_trylock(&pm_mutex))
+        if (!mutex_trylock(&system_transition_mutex))
                 return -EBUSY;
 
         lock_device_hotplug();
@@ -394,7 +394,7 @@ static long snapshot_ioctl(struct file *filp, unsigned int cmd,
         }
 
         unlock_device_hotplug();
-        mutex_unlock(&pm_mutex);
+        mutex_unlock(&system_transition_mutex);
 
         return error;
 }