Searched refs:bd_fsfreeze_mutex (Results 1 – 3 of 3) sorted by relevance
247 mutex_lock(&bdev->bd_fsfreeze_mutex); in bdev_freeze()250 mutex_unlock(&bdev->bd_fsfreeze_mutex); in bdev_freeze()266 mutex_unlock(&bdev->bd_fsfreeze_mutex); in bdev_freeze()283 mutex_lock(&bdev->bd_fsfreeze_mutex); in bdev_thaw()308 mutex_unlock(&bdev->bd_fsfreeze_mutex); in bdev_thaw()428 mutex_init(&bdev->bd_fsfreeze_mutex); in bdev_alloc()
70 struct mutex bd_fsfreeze_mutex; /* serialize freeze/thaw */ member
1474 lockdep_assert_held(&bdev->bd_fsfreeze_mutex); in fs_bdev_freeze()1514 lockdep_assert_held(&bdev->bd_fsfreeze_mutex); in fs_bdev_thaw()