90 static int test_bitmaps(struct btrfs_block_group *cache, u32 sectorsize)  in test_bitmaps()  argument
130 	next_bitmap_offset = (u64)(BITS_PER_BITMAP * sectorsize);  in test_bitmaps()
159 				    u32 sectorsize)  in test_bitmaps_and_extents()  argument
161 	u64 bitmap_offset = (u64)(BITS_PER_BITMAP * sectorsize);  in test_bitmaps_and_extents()
396 				       u32 sectorsize)  in test_steal_space_from_bitmap_to_extent()  argument
533 	ret = btrfs_add_free_space(cache, SZ_128M + SZ_16M, sectorsize);  in test_steal_space_from_bitmap_to_extent()
591 	if (cache->free_space_ctl->free_space != (SZ_1M + sectorsize)) {  in test_steal_space_from_bitmap_to_extent()
592 		test_err("cache free space is not 1Mb + %u", sectorsize);  in test_steal_space_from_bitmap_to_extent()
614 	if (cache->free_space_ctl->free_space != sectorsize) {  in test_steal_space_from_bitmap_to_extent()
615 		test_err("cache free space is not %u", sectorsize);  in test_steal_space_from_bitmap_to_extent()
620 					    0, sectorsize, 0,  in test_steal_space_from_bitmap_to_extent()
624 			 sectorsize, offset);  in test_steal_space_from_bitmap_to_extent()
731 	ret = btrfs_add_free_space(cache, SZ_32M, 2 * sectorsize);  in test_steal_space_from_bitmap_to_extent()
781 	if (cache->free_space_ctl->free_space != (SZ_1M + 2 * sectorsize)) {  in test_steal_space_from_bitmap_to_extent()
782 		test_err("cache free space is not 1Mb + %u", 2 * sectorsize);  in test_steal_space_from_bitmap_to_extent()
803 	if (cache->free_space_ctl->free_space != 2 * sectorsize) {  in test_steal_space_from_bitmap_to_extent()
804 		test_err("cache free space is not %u", 2 * sectorsize);  in test_steal_space_from_bitmap_to_extent()
809 					    0, 2 * sectorsize, 0,  in test_steal_space_from_bitmap_to_extent()
813 			 2 * sectorsize, offset);  in test_steal_space_from_bitmap_to_extent()
833 static int test_bytes_index(struct btrfs_block_group *cache, u32 sectorsize)  in test_bytes_index()  argument
856 		offset += bytes + sectorsize;  in test_bytes_index()
873 		offset = i * BITS_PER_BITMAP * sectorsize;  in test_bytes_index()
898 	ret = test_add_free_space_entry(cache, 0, sectorsize, 1);  in test_bytes_index()
904 	offset = BITS_PER_BITMAP * sectorsize;  in test_bytes_index()
905 	ret = test_add_free_space_entry(cache, offset, sectorsize, 1);  in test_bytes_index()
916 		offset = sectorsize * i;  in test_bytes_index()
917 		ret = btrfs_add_free_space(cache, offset, sectorsize);  in test_bytes_index()
928 	offset = (BITS_PER_BITMAP * sectorsize) + sectorsize;  in test_bytes_index()
929 	ret = btrfs_add_free_space(cache, offset, sectorsize);  in test_bytes_index()
941 	if (entry->bytes != (10 * sectorsize)) {  in test_bytes_index()
947 	offset = btrfs_find_space_for_alloc(cache, cache->start, sectorsize * 3,  in test_bytes_index()
954 	if (max_extent_size != (2 * sectorsize)) {  in test_bytes_index()
956 			 max_extent_size, (unsigned long long)(2 * sectorsize));  in test_bytes_index()
966 	if (entry->bytes != (2 * sectorsize)) {  in test_bytes_index()
972 	offset = (BITS_PER_BITMAP * sectorsize) - sectorsize;  in test_bytes_index()
973 	ret = btrfs_add_free_space(cache, offset, sectorsize);  in test_bytes_index()
981 	if (entry->bytes != (11 * sectorsize)) {  in test_bytes_index()
991 	offset = btrfs_find_space_for_alloc(cache, cache->start, sectorsize * 2,  in test_bytes_index()
993 	if (offset != (BITS_PER_BITMAP * sectorsize)) {  in test_bytes_index()
996 			 (unsigned long long)(BITS_PER_BITMAP * sectorsize));  in test_bytes_index()
1005 int btrfs_test_free_space_cache(u32 sectorsize, u32 nodesize)  in btrfs_test_free_space_cache()  argument
1013 	fs_info = btrfs_alloc_dummy_fs_info(nodesize, sectorsize);  in btrfs_test_free_space_cache()
1025 				      BITS_PER_BITMAP * sectorsize + PAGE_SIZE);  in btrfs_test_free_space_cache()
1047 	ret = test_bitmaps(cache, sectorsize);  in btrfs_test_free_space_cache()
1050 	ret = test_bitmaps_and_extents(cache, sectorsize);  in btrfs_test_free_space_cache()
1054 	ret = test_steal_space_from_bitmap_to_extent(cache, sectorsize);  in btrfs_test_free_space_cache()
1057 	ret = test_bytes_index(cache, sectorsize);  in btrfs_test_free_space_cache()