Lines Matching refs:start_block
127 sector_t start_block; in discard_swap() local
133 start_block = (se->start_block + 1) << (PAGE_SHIFT - 9); in discard_swap()
136 err = blkdev_issue_discard(si->bdev, start_block, in discard_swap()
144 start_block = se->start_block << (PAGE_SHIFT - 9); in discard_swap()
147 err = blkdev_issue_discard(si->bdev, start_block, in discard_swap()
173 sector_t start_block = se->start_block + offset; in discard_swap_cluster() local
184 start_block <<= PAGE_SHIFT - 9; in discard_swap_cluster()
186 if (blkdev_issue_discard(si->bdev, start_block, in discard_swap_cluster()
1013 if (se->start_block == offset) { in swap_type_of()
1598 return se->start_block + (offset - se->start_page); in map_swap_entry()
1648 unsigned long nr_pages, sector_t start_block) in add_swap_extent() argument
1659 se->start_block = start_block; in add_swap_extent()
1665 if (se->start_block + se->nr_pages == start_block) { in add_swap_extent()
1680 new_se->start_block = start_block; in add_swap_extent()