3962 	sector_t cur_lblock;  in check_swap_activate()  local
3978 	cur_lblock = 0;  in check_swap_activate()
3981 	while (cur_lblock < last_lblock && cur_lblock < sis->max) {  in check_swap_activate()
3987 		map.m_lblk = cur_lblock;  in check_swap_activate()
3988 		map.m_len = last_lblock - cur_lblock;  in check_swap_activate()
4013 			if (cur_lblock + nr_pblocks > sis->max)  in check_swap_activate()
4023 			ret = f2fs_migrate_blocks(inode, cur_lblock,  in check_swap_activate()
4030 		if (cur_lblock + nr_pblocks >= sis->max)  in check_swap_activate()
4031 			nr_pblocks = sis->max - cur_lblock;  in check_swap_activate()
4033 		if (cur_lblock) {	/* exclude the header page */  in check_swap_activate()
4043 		ret = add_swap_extent(sis, cur_lblock, nr_pblocks, pblock);  in check_swap_activate()
4047 		cur_lblock += nr_pblocks;  in check_swap_activate()
4051 	if (cur_lblock == 0)  in check_swap_activate()
4052 		cur_lblock = 1;	/* force Empty message */  in check_swap_activate()
4053 	sis->max = cur_lblock;  in check_swap_activate()
4054 	sis->pages = cur_lblock - 1;  in check_swap_activate()
4055 	sis->highest_bit = cur_lblock - 1;  in check_swap_activate()