Lines Matching refs:page_start
1235 u64 page_start; in cluster_pages_for_defrag() local
1270 page_start = page_offset(page); in cluster_pages_for_defrag()
1271 page_end = page_start + PAGE_SIZE - 1; in cluster_pages_for_defrag()
1273 lock_extent_bits(tree, page_start, page_end, in cluster_pages_for_defrag()
1276 page_start); in cluster_pages_for_defrag()
1277 unlock_extent_cached(tree, page_start, page_end, in cluster_pages_for_defrag()
1330 page_start = page_offset(pages[0]); in cluster_pages_for_defrag()
1334 page_start, page_end - 1, &cached_state); in cluster_pages_for_defrag()
1335 clear_extent_bit(&BTRFS_I(inode)->io_tree, page_start, in cluster_pages_for_defrag()
1349 set_extent_defrag(&BTRFS_I(inode)->io_tree, page_start, page_end - 1, in cluster_pages_for_defrag()
1353 page_start, page_end - 1, &cached_state); in cluster_pages_for_defrag()