G_MIRROR_DISK_FLAG_BROKEN
ADD_FLAG(G_MIRROR_DISK_FLAG_BROKEN, "BROKEN");
if ((disk->d_flags & G_MIRROR_DISK_FLAG_BROKEN) == 0) {
disk->d_flags |= G_MIRROR_DISK_FLAG_BROKEN;
if ((disk->d_flags & G_MIRROR_DISK_FLAG_BROKEN) == 0) {
disk->d_flags |= G_MIRROR_DISK_FLAG_BROKEN;