Symbol: XBP_FB
usr/src/uts/common/xen/io/xdb.c
1421
fb_exists = xenbus_exists(xsname, XBP_FB);
usr/src/uts/common/xen/io/xdb.c
1426
(err = xenbus_printf(xbt, xsname, XBP_FB, "%d", 1)))) ||
usr/src/uts/common/xen/io/xdb.c
876
if (((err = xenbus_rm(xbt, xsname, XBP_FB)) != 0) ||
usr/src/uts/common/xen/io/xdf.c
1796
if (!(vdp->xdf_feature_barrier = xenbus_exists(oename, XBP_FB)))