Lines Matching refs:page_start
1104 u64 page_start; in cluster_pages_for_defrag() local
1137 page_start = page_offset(page); in cluster_pages_for_defrag()
1138 page_end = page_start + PAGE_CACHE_SIZE - 1; in cluster_pages_for_defrag()
1140 lock_extent_bits(tree, page_start, page_end, in cluster_pages_for_defrag()
1143 page_start); in cluster_pages_for_defrag()
1144 unlock_extent_cached(tree, page_start, page_end, in cluster_pages_for_defrag()
1197 page_start = page_offset(pages[0]); in cluster_pages_for_defrag()
1201 page_start, page_end - 1, 0, &cached_state); in cluster_pages_for_defrag()
1202 clear_extent_bit(&BTRFS_I(inode)->io_tree, page_start, in cluster_pages_for_defrag()
1216 set_extent_defrag(&BTRFS_I(inode)->io_tree, page_start, page_end - 1, in cluster_pages_for_defrag()
1220 page_start, page_end - 1, &cached_state, in cluster_pages_for_defrag()