Searched refs:super_lock (Results 1 – 4 of 4) sorted by relevance
213 spin_lock(&fs_info->super_lock); in btrfs_feature_attr_store()220 spin_unlock(&fs_info->super_lock); in btrfs_feature_attr_store()682 spin_lock(&fs_info->super_lock); in btrfs_label_show()684 spin_unlock(&fs_info->super_lock); in btrfs_label_show()711 spin_lock(&fs_info->super_lock); in btrfs_label_store()714 spin_unlock(&fs_info->super_lock); in btrfs_label_store()
675 spinlock_t super_lock; member3388 spin_lock(&fs_info->super_lock); in __btrfs_set_fs_incompat()3397 spin_unlock(&fs_info->super_lock); in __btrfs_set_fs_incompat()3414 spin_lock(&fs_info->super_lock); in __btrfs_clear_fs_incompat()3423 spin_unlock(&fs_info->super_lock); in __btrfs_clear_fs_incompat()3450 spin_lock(&fs_info->super_lock); in __btrfs_set_fs_compat_ro()3459 spin_unlock(&fs_info->super_lock); in __btrfs_set_fs_compat_ro()3476 spin_lock(&fs_info->super_lock); in __btrfs_clear_fs_compat_ro()3485 spin_unlock(&fs_info->super_lock); in __btrfs_clear_fs_compat_ro()
4644 spin_lock(&fs_info->super_lock); in btrfs_ioctl_get_fslabel()4646 spin_unlock(&fs_info->super_lock); in btrfs_ioctl_get_fslabel()4694 spin_lock(&fs_info->super_lock); in btrfs_ioctl_set_fslabel()4696 spin_unlock(&fs_info->super_lock); in btrfs_ioctl_set_fslabel()4851 spin_lock(&fs_info->super_lock); in btrfs_ioctl_set_features()4866 spin_unlock(&fs_info->super_lock); in btrfs_ioctl_set_features()
2752 spin_lock_init(&fs_info->super_lock); in btrfs_init_fs_info()