965 	spin_lock(&fs_info->qgroup_lock);  in btrfs_quota_enable()
968 	spin_unlock(&fs_info->qgroup_lock);  in btrfs_quota_enable()
999 	spin_lock(&fs_info->qgroup_lock);  in btrfs_quota_disable()
1003 	spin_unlock(&fs_info->qgroup_lock);  in btrfs_quota_disable()
1190 	spin_lock(&fs_info->qgroup_lock);  in btrfs_add_qgroup_relation()
1193 		spin_unlock(&fs_info->qgroup_lock);  in btrfs_add_qgroup_relation()
1197 	spin_unlock(&fs_info->qgroup_lock);  in btrfs_add_qgroup_relation()
1245 	spin_lock(&fs_info->qgroup_lock);  in __del_qgroup_relation()
1248 	spin_unlock(&fs_info->qgroup_lock);  in __del_qgroup_relation()
1289 	spin_lock(&fs_info->qgroup_lock);  in btrfs_create_qgroup()
1291 	spin_unlock(&fs_info->qgroup_lock);  in btrfs_create_qgroup()
1338 	spin_lock(&fs_info->qgroup_lock);  in btrfs_remove_qgroup()
1340 	spin_unlock(&fs_info->qgroup_lock);  in btrfs_remove_qgroup()
1372 	spin_lock(&fs_info->qgroup_lock);  in btrfs_limit_qgroup()
1411 	spin_unlock(&fs_info->qgroup_lock);  in btrfs_limit_qgroup()
1707 	spin_lock(&fs_info->qgroup_lock);  in btrfs_qgroup_account_extent()
1730 	spin_unlock(&fs_info->qgroup_lock);  in btrfs_qgroup_account_extent()
1802 	spin_lock(&fs_info->qgroup_lock);  in btrfs_run_qgroups()
1808 		spin_unlock(&fs_info->qgroup_lock);  in btrfs_run_qgroups()
1817 		spin_lock(&fs_info->qgroup_lock);  in btrfs_run_qgroups()
1823 	spin_unlock(&fs_info->qgroup_lock);  in btrfs_run_qgroups()
1933 	spin_lock(&fs_info->qgroup_lock);  in btrfs_qgroup_inherit()
2031 	spin_unlock(&fs_info->qgroup_lock);  in btrfs_qgroup_inherit()
2053 	spin_lock(&fs_info->qgroup_lock);  in qgroup_reserve()
2114 	spin_unlock(&fs_info->qgroup_lock);  in qgroup_reserve()
2133 	spin_lock(&fs_info->qgroup_lock);  in btrfs_qgroup_free_refroot()
2167 	spin_unlock(&fs_info->qgroup_lock);  in btrfs_qgroup_free_refroot()
2373 	spin_lock(&fs_info->qgroup_lock);  in qgroup_rescan_init()
2382 			spin_unlock(&fs_info->qgroup_lock);  in qgroup_rescan_init()
2394 	spin_unlock(&fs_info->qgroup_lock);  in qgroup_rescan_init()
2418 	spin_lock(&fs_info->qgroup_lock);  in qgroup_rescan_zero_tracking()
2427 	spin_unlock(&fs_info->qgroup_lock);  in qgroup_rescan_zero_tracking()
2476 	spin_lock(&fs_info->qgroup_lock);  in btrfs_qgroup_wait_for_completion()
2478 	spin_unlock(&fs_info->qgroup_lock);  in btrfs_qgroup_wait_for_completion()