Symbol: VDISK_READONLY
usr/src/uts/common/xen/io/xdb.c
1396
dinfo |= VDISK_READONLY;
usr/src/uts/common/xen/io/xdf.h
279
#define XD_IS_RO(vbd) VOID2BOOLEAN((vbd)->xdf_dinfo & VDISK_READONLY)