3443 			       struct btrfs_balance_control *bctl)  in insert_balance_item()  argument
3478 	btrfs_cpu_balance_args_to_disk(&disk_bargs, &bctl->data);  in insert_balance_item()
3480 	btrfs_cpu_balance_args_to_disk(&disk_bargs, &bctl->meta);  in insert_balance_item()
3482 	btrfs_cpu_balance_args_to_disk(&disk_bargs, &bctl->sys);  in insert_balance_item()
3485 	btrfs_set_balance_flags(leaf, item, bctl->flags);  in insert_balance_item()
3539 static void update_balance_args(struct btrfs_balance_control *bctl)  in update_balance_args()  argument
3544 	if (bctl->data.flags & BTRFS_BALANCE_ARGS_CONVERT)  in update_balance_args()
3545 		bctl->data.flags |= BTRFS_BALANCE_ARGS_SOFT;  in update_balance_args()
3546 	if (bctl->sys.flags & BTRFS_BALANCE_ARGS_CONVERT)  in update_balance_args()
3547 		bctl->sys.flags |= BTRFS_BALANCE_ARGS_SOFT;  in update_balance_args()
3548 	if (bctl->meta.flags & BTRFS_BALANCE_ARGS_CONVERT)  in update_balance_args()
3549 		bctl->meta.flags |= BTRFS_BALANCE_ARGS_SOFT;  in update_balance_args()
3558 	if (!(bctl->data.flags & BTRFS_BALANCE_ARGS_USAGE) &&  in update_balance_args()
3559 	    !(bctl->data.flags & BTRFS_BALANCE_ARGS_USAGE_RANGE) &&  in update_balance_args()
3560 	    !(bctl->data.flags & BTRFS_BALANCE_ARGS_CONVERT)) {  in update_balance_args()
3561 		bctl->data.flags |= BTRFS_BALANCE_ARGS_USAGE;  in update_balance_args()
3562 		bctl->data.usage = 90;  in update_balance_args()
3564 	if (!(bctl->sys.flags & BTRFS_BALANCE_ARGS_USAGE) &&  in update_balance_args()
3565 	    !(bctl->sys.flags & BTRFS_BALANCE_ARGS_USAGE_RANGE) &&  in update_balance_args()
3566 	    !(bctl->sys.flags & BTRFS_BALANCE_ARGS_CONVERT)) {  in update_balance_args()
3567 		bctl->sys.flags |= BTRFS_BALANCE_ARGS_USAGE;  in update_balance_args()
3568 		bctl->sys.usage = 90;  in update_balance_args()
3570 	if (!(bctl->meta.flags & BTRFS_BALANCE_ARGS_USAGE) &&  in update_balance_args()
3571 	    !(bctl->meta.flags & BTRFS_BALANCE_ARGS_USAGE_RANGE) &&  in update_balance_args()
3572 	    !(bctl->meta.flags & BTRFS_BALANCE_ARGS_CONVERT)) {  in update_balance_args()
3573 		bctl->meta.flags |= BTRFS_BALANCE_ARGS_USAGE;  in update_balance_args()
3574 		bctl->meta.usage = 90;  in update_balance_args()
3583 	struct btrfs_balance_control *bctl = fs_info->balance_ctl;  in reset_balance_state()  local
3592 	kfree(bctl);  in reset_balance_state()
3777 	struct btrfs_balance_control *bctl = fs_info->balance_ctl;  in should_balance_chunk()  local
3783 	      (bctl->flags & BTRFS_BALANCE_TYPE_MASK))) {  in should_balance_chunk()
3788 		bargs = &bctl->data;  in should_balance_chunk()
3790 		bargs = &bctl->sys;  in should_balance_chunk()
3792 		bargs = &bctl->meta;  in should_balance_chunk()
3864 	struct btrfs_balance_control *bctl = fs_info->balance_ctl;  in __btrfs_balance()  local
3877 	u64 limit_data = bctl->data.limit;  in __btrfs_balance()
3878 	u64 limit_meta = bctl->meta.limit;  in __btrfs_balance()
3879 	u64 limit_sys = bctl->sys.limit;  in __btrfs_balance()
3893 	memset(&bctl->stat, 0, sizeof(bctl->stat));  in __btrfs_balance()
3901 		bctl->data.limit = limit_data;  in __btrfs_balance()
3902 		bctl->meta.limit = limit_meta;  in __btrfs_balance()
3903 		bctl->sys.limit = limit_sys;  in __btrfs_balance()
3952 			bctl->stat.considered++;  in __btrfs_balance()
3967 			bctl->stat.expected++;  in __btrfs_balance()
3985 					count_data < bctl->data.limit_min)  in __btrfs_balance()
3987 					count_meta < bctl->meta.limit_min)  in __btrfs_balance()
3989 					count_sys < bctl->sys.limit_min)) {  in __btrfs_balance()
4024 			bctl->stat.completed++;  in __btrfs_balance()
4201 	struct btrfs_balance_control *bctl = fs_info->balance_ctl;  in describe_balance_start_or_resume()  local
4218 	if (bctl->flags & BTRFS_BALANCE_FORCE)  in describe_balance_start_or_resume()
4221 	if (bctl->flags & BTRFS_BALANCE_DATA) {  in describe_balance_start_or_resume()
4222 		describe_balance_args(&bctl->data, tmp_buf, sizeof(tmp_buf));  in describe_balance_start_or_resume()
4226 	if (bctl->flags & BTRFS_BALANCE_METADATA) {  in describe_balance_start_or_resume()
4227 		describe_balance_args(&bctl->meta, tmp_buf, sizeof(tmp_buf));  in describe_balance_start_or_resume()
4231 	if (bctl->flags & BTRFS_BALANCE_SYSTEM) {  in describe_balance_start_or_resume()
4232 		describe_balance_args(&bctl->sys, tmp_buf, sizeof(tmp_buf));  in describe_balance_start_or_resume()
4243 		   (bctl->flags & BTRFS_BALANCE_RESUME) ?  in describe_balance_start_or_resume()
4253 		  struct btrfs_balance_control *bctl,  in btrfs_balance()  argument
4282 	if (mixed && (bctl->flags & allowed)) {  in btrfs_balance()
4283 		if (!(bctl->flags & BTRFS_BALANCE_DATA) ||  in btrfs_balance()
4284 		    !(bctl->flags & BTRFS_BALANCE_METADATA) ||  in btrfs_balance()
4285 		    memcmp(&bctl->data, &bctl->meta, sizeof(bctl->data))) {  in btrfs_balance()
4309 	if (!validate_convert_profile(fs_info, &bctl->data, allowed, "data") ||  in btrfs_balance()
4310 	    !validate_convert_profile(fs_info, &bctl->meta, allowed, "metadata") ||  in btrfs_balance()
4311 	    !validate_convert_profile(fs_info, &bctl->sys,  allowed, "system")) {  in btrfs_balance()
4329 		if (((bctl->sys.flags & BTRFS_BALANCE_ARGS_CONVERT) &&  in btrfs_balance()
4331 		     !(bctl->sys.target & allowed)) ||  in btrfs_balance()
4332 		    ((bctl->meta.flags & BTRFS_BALANCE_ARGS_CONVERT) &&  in btrfs_balance()
4334 		     !(bctl->meta.target & allowed)))  in btrfs_balance()
4340 		meta_target = (bctl->meta.flags & BTRFS_BALANCE_ARGS_CONVERT) ?  in btrfs_balance()
4341 			bctl->meta.target : fs_info->avail_metadata_alloc_bits;  in btrfs_balance()
4342 		data_target = (bctl->data.flags & BTRFS_BALANCE_ARGS_CONVERT) ?  in btrfs_balance()
4343 			bctl->data.target : fs_info->avail_data_alloc_bits;  in btrfs_balance()
4347 		if (bctl->flags & BTRFS_BALANCE_FORCE) {  in btrfs_balance()
4366 	ret = insert_balance_item(fs_info, bctl);  in btrfs_balance()
4370 	if (!(bctl->flags & BTRFS_BALANCE_RESUME)) {  in btrfs_balance()
4374 		fs_info->balance_ctl = bctl;  in btrfs_balance()
4379 		update_balance_args(bctl);  in btrfs_balance()
4433 	if (bctl->flags & BTRFS_BALANCE_RESUME)  in btrfs_balance()
4436 		kfree(bctl);  in btrfs_balance()
4492 	struct btrfs_balance_control *bctl;  in btrfs_recover_balance()  local
4516 	bctl = kzalloc(sizeof(*bctl), GFP_NOFS);  in btrfs_recover_balance()
4517 	if (!bctl) {  in btrfs_recover_balance()
4525 	bctl->flags = btrfs_balance_flags(leaf, item);  in btrfs_recover_balance()
4526 	bctl->flags |= BTRFS_BALANCE_RESUME;  in btrfs_recover_balance()
4529 	btrfs_disk_balance_args_to_cpu(&bctl->data, &disk_bargs);  in btrfs_recover_balance()
4531 	btrfs_disk_balance_args_to_cpu(&bctl->meta, &disk_bargs);  in btrfs_recover_balance()
4533 	btrfs_disk_balance_args_to_cpu(&bctl->sys, &disk_bargs);  in btrfs_recover_balance()
4554 	fs_info->balance_ctl = bctl;  in btrfs_recover_balance()