Lines Matching defs:bitmap
504 void *bitmap;
512 bitmap = mbt_ctx_bitmap(sb, i);
513 bit = mb_find_next_zero_bit_test(bitmap, max, 0);
518 bitmap = mbt_ctx_bitmap(sb, goal_group);
519 bit = mb_find_next_zero_bit_test(bitmap, max, 0);
522 bit = mb_find_next_bit_test(bitmap, max, bit + 1);
574 void *bitmap;
585 bitmap = mbt_ctx_bitmap(sb, TEST_GOAL_GROUP);
586 memset(bitmap, 0, sb->s_blocksize);
591 i = mb_find_next_bit_test(bitmap, max, 0);
593 i = mb_find_next_zero_bit_test(bitmap, max, i + 1);
595 i = mb_find_next_bit_test(bitmap, max, i + 1);
623 void *bitmap, struct ext4_group_info *grp)
634 bb = bitmap;
677 off = mb_find_next_zero_bit_test(bitmap, max, 0);
681 off = mb_find_next_bit_test(bitmap, max, off + 1);
685 off = mb_find_next_zero_bit_test(bitmap, max, off + 1);
714 do_test_generate_buddy(struct kunit *test, struct super_block *sb, void *bitmap,
720 mbt_generate_buddy(sb, mbt_buddy, bitmap, mbt_grp);
727 ext4_mb_generate_buddy_test(sb, ext4_buddy, bitmap, TEST_GOAL_GROUP,
737 void *bitmap, *expected_bb, *generate_bb;
742 bitmap = kunit_kzalloc(test, sb->s_blocksize, GFP_KERNEL);
743 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, bitmap);
756 mb_set_bits(bitmap, ranges[i].start, ranges[i].len);
757 do_test_generate_buddy(test, sb, bitmap, expected_bb,
764 ext4_grpblk_t start, ext4_grpblk_t len, void *bitmap,
783 mb_set_bits(bitmap, start, len);
789 ext4_mb_generate_buddy_test(sb, buddy, bitmap, 0, grp);
799 void *bitmap, *buddy;
809 bitmap = kunit_kzalloc(test, sb->s_blocksize, GFP_KERNEL);
810 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, bitmap);
826 ranges[i].len, bitmap, buddy, grp);
833 ext4_grpblk_t start, ext4_grpblk_t len, void *bitmap,
847 mb_clear_bits_test(bitmap, start, len);
853 ext4_mb_generate_buddy_test(sb, buddy, bitmap, 0, grp);
864 void *bitmap, *buddy;
875 bitmap = kunit_kzalloc(test, sb->s_blocksize, GFP_KERNEL);
876 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, bitmap);
897 memset(bitmap, 0xff, sb->s_blocksize);
902 ranges[i].len, bitmap, buddy, grp);