36 xfs_contig_bits(uint *map, uint	size, uint start_bit)  in xfs_contig_bits()  argument
38 	uint * p = ((unsigned int *) map) + (start_bit >> BIT_TO_WORD_SHIFT);  in xfs_contig_bits()
44 	ASSERT(start_bit < size);  in xfs_contig_bits()
45 	size -= start_bit & ~(NBWORD - 1);  in xfs_contig_bits()
46 	start_bit &= (NBWORD - 1);  in xfs_contig_bits()
47 	if (start_bit) {  in xfs_contig_bits()
50 		tmp |= (~0U >> (NBWORD-start_bit));  in xfs_contig_bits()
62 	return result - start_bit;  in xfs_contig_bits()
64 	return result + ffz(tmp) - start_bit;  in xfs_contig_bits()
75 int xfs_next_bit(uint *map, uint size, uint start_bit)  in xfs_next_bit()  argument
77 	uint * p = ((unsigned int *) map) + (start_bit >> BIT_TO_WORD_SHIFT);  in xfs_next_bit()
78 	uint result = start_bit & ~(NBWORD - 1);  in xfs_next_bit()
83 	if (start_bit >= size)  in xfs_next_bit()
86 	start_bit &= (NBWORD - 1);  in xfs_next_bit()
87 	if (start_bit) {  in xfs_next_bit()
90 		tmp &= (~0U << start_bit);  in xfs_next_bit()