Lines Matching defs:cnp

205  * The cnp->cn_nameiop argument is LOOKUP, CREATE, RENAME, or DELETE depending
252 	struct componentname *cnp = ap->a_cnp;
253 	struct ucred *cred = cnp->cn_cred;
254 	int flags = cnp->cn_flags;
255 	int nameiop = cnp->cn_nameiop;
273 	if ((error = VOP_ACCESS(vdp, VEXEC, cred, cnp->cn_proc)) != 0)
277 	    (cnp->cn_nameiop == DELETE || cnp->cn_nameiop == RENAME))
287 	if ((error = cache_lookup(vdp, vpp, cnp)) >= 0)
298 		ss.slotneeded = EXT2FS_DIRSIZ(cnp->cn_namelen);
353 		    cnp, &entryoffsetinblock, &prevoff, &enduseful, &ss);
397 		if ((error = VOP_ACCESS(vdp, VWRITE, cred, cnp->cn_proc)) != 0)
433 		cnp->cn_flags |= SAVENAME;
436 			cnp->cn_flags |= PDIRUNLOCK;
443 	if ((cnp->cn_flags & MAKEENTRY) && nameiop != CREATE)
444 		cache_enter(vdp, *vpp, cnp);
484 		if ((error = VOP_ACCESS(vdp, VWRITE, cred, cnp->cn_proc)) != 0)
519 			cnp->cn_flags |= PDIRUNLOCK;
531 		if ((error = VOP_ACCESS(vdp, VWRITE, cred, cnp->cn_proc)) != 0)
542 		cnp->cn_flags |= SAVENAME;
545 			cnp->cn_flags |= PDIRUNLOCK;
572 		cnp->cn_flags |= PDIRUNLOCK;
575 				cnp->cn_flags &= ~PDIRUNLOCK;
583 			cnp->cn_flags &= ~PDIRUNLOCK;
594 			cnp->cn_flags |= PDIRUNLOCK;
602 	if (cnp->cn_flags & MAKEENTRY)
603 		cache_enter(vdp, *vpp, cnp);
609     struct componentname *cnp, int *entryoffsetinblockp,
675 			if (namlen == cnp->cn_namelen &&
676 			    !memcmp(cnp->cn_nameptr, ep->e2d_name, namlen)) {
753     struct componentname *cnp)
768 	if ((cnp->cn_flags & SAVENAME) == 0)
773 	newdir.e2d_namlen = cnp->cn_namelen;
780 	memcpy(newdir.e2d_name, cnp->cn_nameptr, (unsigned)cnp->cn_namelen + 1);
781 	newentrysize = EXT2FS_DIRSIZ(cnp->cn_namelen);
801 		error = VOP_WRITE(dvp, &auio, IO_SYNC, cnp->cn_cred);
883 		    cnp->cn_cred);
900 ext2fs_dirremove(struct vnode *dvp, struct componentname *cnp)
941     struct componentname *cnp)