MD_DISK_ACTIVE
(1 << MD_DISK_ACTIVE) | (1 << MD_DISK_SYNC);
sb->disks[rdev->desc_nr].state & ((1<<MD_DISK_SYNC) | (1 << MD_DISK_ACTIVE)))
(1<<MD_DISK_SYNC) | (1 << MD_DISK_ACTIVE)))
} else if (desc->state & (1<<MD_DISK_ACTIVE)) {
d->state = (1<<MD_DISK_ACTIVE);
info.state |= (1<<MD_DISK_ACTIVE);