bfloat_mantissa 632 drivers/md/bcache/bset.c if (bfloat_mantissa(m, f) != bfloat_mantissa(p, f)) bfloat_mantissa 633 drivers/md/bcache/bset.c f->mantissa = bfloat_mantissa(m, f) - 1; bfloat_mantissa 979 drivers/md/bcache/bset.c if (f->mantissa >= bfloat_mantissa(search, f))