Searched refs:bd_fsfreeze_mutex (Results 1 – 3 of 3) sorted by relevance
304 mutex_lock(&bdev->bd_fsfreeze_mutex); in bdev_freeze()308 mutex_unlock(&bdev->bd_fsfreeze_mutex); in bdev_freeze()312 mutex_unlock(&bdev->bd_fsfreeze_mutex); in bdev_freeze()328 mutex_unlock(&bdev->bd_fsfreeze_mutex); in bdev_freeze()345 mutex_lock(&bdev->bd_fsfreeze_mutex); in bdev_thaw()370 mutex_unlock(&bdev->bd_fsfreeze_mutex); in bdev_thaw()515 mutex_init(&bdev->bd_fsfreeze_mutex); in bdev_alloc()
70 struct mutex bd_fsfreeze_mutex; /* serialize freeze/thaw */ member
1571 lockdep_assert_held(&bdev->bd_fsfreeze_mutex); in fs_bdev_freeze() 1616 lockdep_assert_held(&bdev->bd_fsfreeze_mutex); in fs_bdev_thaw()