Lines Matching defs:gn
63 md_i_getnum_t gn; /* MD_IOCGET_NUM params */
71 (void) memset(&gn, 0, sizeof (gn));
72 MD_SETDRIVERNAME(&gn, MD_HOTSPARES, sp->setno);
75 if (metaioctl(MD_IOCGET_NUM, &gn, &gn.mde, NULL) != 0) {
76 if (mdiserror(&gn.mde, MDE_UNIT_NOT_FOUND)) {
77 mdclrerror(&gn.mde);
79 (void) mdstealerror(ep, &gn.mde);
84 if (gn.size > 0) {
87 gn.size * sizeof (minor_t))) == 0) {
90 gn.minors = (uintptr_t)minors;
91 if (metaioctl(MD_IOCGET_NUM, &gn, &gn.mde, NULL) != 0) {
92 (void) mdstealerror(ep, &gn.mde);
97 for (i = 0; i < gn.size; i++) {
114 return (gn.size);