Lines Matching refs:um
440 struct union_mount *um = MOUNTTOUNIONMOUNT(mp);
461 if ((uppervp == um->um_uppervp) &&
462 ((lowervp == NULLVP) || lowervp == um->um_lowervp)) {
464 lowervp = um->um_lowervp;
634 if (UNION_FAULTIN(um))
1061 struct union_mount *um,
1063 __unused struct union_mount *um,
1093 if (um->um_op == UNMNT_ABOVE)
1096 cn->cn_cred = um->um_cred;
1114 * (um) points to the union mount structure for access to the
1124 union_mkshadow(um, dvp, cnp, vpp)
1125 struct union_mount *um;
1137 error = union_relookup(um, dvp, vpp, cnp, &cn,
1157 VATTR_SET(&va, va_mode, um->um_cmode);
1171 * (um) points to the union mount structure for access to the
1179 union_mkwhiteout(um, dvp, cnp, path)
1180 struct union_mount *um;
1191 error = union_relookup(um, dvp, &wvp, cnp, &cn, path, strlen(path));