ocfs2_find_next_zero_bit
start = ocfs2_find_next_zero_bit(bitmap, max, start);
while ((bitoff = ocfs2_find_next_zero_bit(bitmap, left, startoff)) <
bit_off = ocfs2_find_next_zero_bit(bitmap, left, start);
ret = ocfs2_find_next_zero_bit(bitmap, tmpmax, start) - fix;
while ((offset = ocfs2_find_next_zero_bit(bitmap, resmap->m_bitmap_len,
offset = ocfs2_find_next_zero_bit(bitmap, total_bits, start);
while ((offset = ocfs2_find_next_zero_bit(bitmap, total_bits, start)) <