Cross Reference: /src/sys/fs/union/union

Lines Matching defs:cnp
249 	struct componentname *cnp)
264 	if (cnp->cn_flags & ISDOTDOT) {
279         error = VOP_LOOKUP(dvp, &tdvp, cnp);
283 		if (cnp->cn_flags & ISDOTDOT)
286 		if (cnp->cn_flags & ISDOTDOT)
332 	struct componentname *cnp = ap->a_cnp;
339 	if (cnp->cn_namelen == 3 &&
340 			cnp->cn_nameptr[2] == '.' &&
341 			cnp->cn_nameptr[1] == '.' &&
342 			cnp->cn_nameptr[0] == '.') {
352 	if ((cnp->cn_flags & ISLASTCN) &&
354 	    (cnp->cn_nameiop == DELETE || cnp->cn_nameiop == RENAME))
372 					&uppervp, cnp);
374 			if (cnp->cn_flags & ISWHITEOUT) {
378 					cnp->cn_cred);
403 		nameiop = cnp->cn_nameiop;
404 		cnp->cn_nameiop = LOOKUP;
406 			saved_cred = cnp->cn_cred;
407 			cnp->cn_cred = um->um_cred;
417 				&lowervp, cnp);
419 			cnp->cn_cred = saved_cred;
420 		cnp->cn_nameiop = nameiop;
426 		if ((cnp->cn_flags & ISDOTDOT) && dun->un_pvp != NULLVP) {
444 	if ((uerror == EJUSTRETURN) && (cnp->cn_flags & ISLASTCN) &&
446 	    ((cnp->cn_nameiop == CREATE) || (cnp->cn_nameiop == RENAME)))
494 				uerror = union_mkshadow(um, upperdvp, cnp,
497 				if (uerror == 0 && cnp->cn_nameiop != LOOKUP) {
520 	error = union_allocvp(ap->a_vpp, dvp->v_mount, dvp, upperdvp, cnp,
545 	struct componentname *cnp = ap->a_cnp;
555 		error = VOP_CREATE(dvp, &vp, cnp, ap->a_vap);
559 		error = union_allocvp(ap->a_vpp, mp, NULLVP, NULLVP, cnp, vp,
578 	struct componentname *cnp = ap->a_cnp;
583 	return (VOP_WHITEOUT(un->un_uppervp, cnp, ap->a_flags));
597 	struct componentname *cnp = ap->a_cnp;
605 		error = VOP_MKNOD(dvp, &vp, cnp, ap->a_vap);
610 				      cnp, vp, NULLVP, 1);
1208 	struct componentname *cnp = ap->a_cnp;
1219 		if (union_dowhiteout(un, cnp->cn_cred))
1220 			cnp->cn_flags |= DOWHITEOUT;
1221 		error = VOP_REMOVE(dvp, vp, cnp);
1244 	struct componentname *cnp = ap->a_cnp;
1266 			error = union_copyup(un, 1, cnp->cn_cred, curlwp);
1322 	return VOP_LINK(dvp, vp, cnp);
1443 	struct componentname *cnp = ap->a_cnp;
1450 		error = VOP_MKDIR(dvp, &vp, cnp, ap->a_vap);
1457 				NULLVP, cnp, vp, NULLVP, 1);
1477 	struct componentname *cnp = ap->a_cnp;
1482 	error = union_check_rmdir(un, cnp->cn_cred);
1494 		if (union_dowhiteout(un, cnp->cn_cred))
1495 			cnp->cn_flags |= DOWHITEOUT;
1522 	struct componentname *cnp = ap->a_cnp;
1527 		error = VOP_SYMLINK(dvp, ap->a_vpp, cnp, ap->a_vap,
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