520 				struct block_device *bdev)  in __submit_flush_wait()  argument
522 	int ret = blkdev_issue_flush(bdev);  in __submit_flush_wait()
524 	trace_f2fs_issue_flush(bdev, test_opt(sbi, NOBARRIER),  in __submit_flush_wait()
542 		ret = __submit_flush_wait(sbi, FDEV(i).bdev);  in submit_flush_wait()
723 			ret = __submit_flush_wait(sbi, FDEV(i).bdev);  in f2fs_flush_device_cache()
931 		struct block_device *bdev, block_t lstart,  in __create_discard_cmd()  argument
944 	dc->bdev = bdev;  in __create_discard_cmd()
1088 	trace_f2fs_remove_discard(dc->bdev, dc->di.start, dc->di.len);  in __remove_discard_cmd()
1199 				struct block_device *bdev, block_t lstart,
1206 	struct block_device *bdev = dc->bdev;  in __submit_discard_cmd()  local
1208 			SECTOR_TO_BLOCK(bdev_max_discard_sectors(bdev));  in __submit_discard_cmd()
1222 	trace_f2fs_issue_discard(bdev, dc->di.start, dc->di.len);  in __submit_discard_cmd()
1250 			err = __blkdev_issue_discard(bdev,  in __submit_discard_cmd()
1302 		__update_discard_tree_range(sbi, bdev, lstart, start, len);  in __submit_discard_cmd()
1308 				struct block_device *bdev, block_t lstart,  in __insert_discard_cmd()  argument
1333 	dc = __create_discard_cmd(sbi, bdev, lstart, start, len);  in __insert_discard_cmd()
1368 			__insert_discard_cmd(sbi, dc->bdev, blkaddr + 1,  in __punch_discard_cmd()
1382 				struct block_device *bdev, block_t lstart,  in __update_discard_tree_range()  argument
1391 			SECTOR_TO_BLOCK(bdev_max_discard_sectors(bdev));  in __update_discard_tree_range()
1429 			prev_dc->bdev == bdev &&  in __update_discard_tree_range()
1441 			next_dc->bdev == bdev &&  in __update_discard_tree_range()
1455 			__insert_discard_cmd(sbi, bdev,  in __update_discard_tree_range()
1468 		struct block_device *bdev, block_t blkstart, block_t blklen)  in __queue_discard_cmd()  argument
1472 	if (!f2fs_bdev_support_discard(bdev))  in __queue_discard_cmd()
1475 	trace_f2fs_queue_discard(bdev, blkstart, blklen);  in __queue_discard_cmd()
1483 	__update_discard_tree_range(sbi, bdev, lblkstart, blkstart, blklen);  in __queue_discard_cmd()
1853 		struct block_device *bdev, block_t blkstart, block_t blklen)  in __f2fs_issue_discard_zone()  argument
1874 		div64_u64_rem(sector, bdev_zone_sectors(bdev), &remainder);  in __f2fs_issue_discard_zone()
1876 		if (remainder || nr_sects != bdev_zone_sectors(bdev)) {  in __f2fs_issue_discard_zone()
1882 		trace_f2fs_issue_reset_zone(bdev, blkstart);  in __f2fs_issue_discard_zone()
1883 		return blkdev_zone_mgmt(bdev, REQ_OP_ZONE_RESET,  in __f2fs_issue_discard_zone()
1888 	__queue_discard_cmd(sbi, bdev, lblkstart, blklen);  in __f2fs_issue_discard_zone()
1894 		struct block_device *bdev, block_t blkstart, block_t blklen)  in __issue_discard_async()  argument
1897 	if (f2fs_sb_has_blkzoned(sbi) && bdev_is_zoned(bdev))  in __issue_discard_async()
1898 		return __f2fs_issue_discard_zone(sbi, bdev, blkstart, blklen);  in __issue_discard_async()
1900 	__queue_discard_cmd(sbi, bdev, blkstart, blklen);  in __issue_discard_async()
1908 	struct block_device *bdev;  in f2fs_issue_discard()  local
1914 	bdev = f2fs_target_device(sbi, blkstart, NULL);  in f2fs_issue_discard()
1921 			if (bdev2 != bdev) {  in f2fs_issue_discard()
1922 				err = __issue_discard_async(sbi, bdev,  in f2fs_issue_discard()
1926 				bdev = bdev2;  in f2fs_issue_discard()
1941 		err = __issue_discard_async(sbi, bdev, start, len);  in f2fs_issue_discard()
4842 		ret = __f2fs_issue_discard_zone(sbi, fdev->bdev, zone_block,  in check_zone_write_pointer()
4866 	ret = blkdev_zone_mgmt(fdev->bdev, REQ_OP_ZONE_FINISH,  in check_zone_write_pointer()
4869 		ret = blkdev_issue_zeroout(fdev->bdev, zone->wp,  in check_zone_write_pointer()
4889 		if (!bdev_is_zoned(FDEV(i).bdev))  in get_target_zoned_dev()
4927 	err = blkdev_report_zones(zbd->bdev, zone_sector, 1,  in fix_curseg_write_pointer()
4979 	err = blkdev_report_zones(zbd->bdev, zone_sector, 1,  in fix_curseg_write_pointer()
4995 		err = __f2fs_issue_discard_zone(sbi, zbd->bdev,	cs_zone_block,  in fix_curseg_write_pointer()
5041 		if (!bdev_is_zoned(FDEV(i).bdev))  in f2fs_check_write_pointer()
5046 		ret = blkdev_report_zones(FDEV(i).bdev, 0, BLK_ALL_ZONES,  in f2fs_check_write_pointer()