Searched refs:dirty_regions (Results 1 – 1 of 1) sorted by relevance
112 unsigned long *dirty_regions; member482 dmap->dirty_regions = kvzalloc(bitmap_size(nr_regions), GFP_KERNEL); in __dirty_map_init()483 if (!dmap->dirty_regions) { in __dirty_map_init()494 kvfree(dmap->dirty_regions); in __dirty_map_exit()665 unsigned long *dirty_regions, in __update_metadata_word() argument673 if (test_bit(index, dirty_regions)) { in __update_metadata_word()680 __clear_bit(index, dirty_regions); in __update_metadata_word()754 r = __update_metadata_word(cmd, dmap->dirty_regions, word); in __flush_dmap()865 __set_bit(region_nr, dmap->dirty_regions); in dm_clone_set_region_hydrated()901 __set_bit(region_nr, dmap->dirty_regions); in dm_clone_cond_set_range()