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Searched refs:mb_test_bit (Results 1 – 2 of 2) sorted by relevance

/linux/fs/ext4/
H A Dmballoc.c478 static inline int mb_test_bit(int bit, void *addr) in mb_test_bit() function
567 if (!mb_test_bit(first + i, e4b->bd_info->bb_bitmap)) { in mb_free_blocks_double()
593 BUG_ON(mb_test_bit(first + i, e4b->bd_info->bb_bitmap)); in mb_mark_used_double()
735 if (mb_test_bit(i, buddy)) { in __mb_check_buddy()
737 if (!mb_test_bit(i << 1, buddy2)) { in __mb_check_buddy()
739 mb_test_bit((i<<1)+1, buddy2)); in __mb_check_buddy()
753 if (!mb_test_bit(i, buddy)) { in __mb_check_buddy()
765 in_use = mb_test_bit(i, buddy) || mb_test_bit(i + 1, buddy); in __mb_check_buddy()
770 if (!mb_test_bit(k, buddy2)) in __mb_check_buddy()
791 MB_CHECK_ASSERT(mb_test_bit(k + i, buddy)); in __mb_check_buddy()
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H A Dmballoc-test.c626 if (!(off & 1) && !mb_test_bit(off + 1, bb)) { in mbt_generate_buddy()
645 if (!(off & 1) && !mb_test_bit(off + 1, bb)) { in mbt_generate_buddy()