77 	pnp->pn_path = pnp->pn_buf = kmem_alloc(MAXPATHLEN, KM_SLEEP);  in pn_alloc()
89 	kmem_free(pnp->pn_buf, pnp->pn_bufsize);  in pn_free()
90 	pnp->pn_path = pnp->pn_buf = NULL;  in pn_free()
106 	pnp->pn_path = pnp->pn_buf = buf;  in pn_get_buf()
144 	pnp->pn_path = pnp->pn_buf;  in pn_set()
172 			ovbcopy(pnp->pn_path, pnp->pn_buf + sympnp->pn_pathlen,  in pn_insert()
174 		bcopy(sympnp->pn_path, pnp->pn_buf, sympnp->pn_pathlen);  in pn_insert()
176 		pnp->pn_buf[pnp->pn_pathlen] = '\0';  in pn_insert()
177 		pnp->pn_path = pnp->pn_buf;  in pn_insert()
182 		if ((pnp->pn_path - pnp->pn_buf) - complen +  in pn_insert()
204 	aiov.iov_base = pnp->pn_path = pnp->pn_buf;  in pn_getsymlink()
277 	char *buf = pnp->pn_buf;  in pn_setlast()
320 	    pnp->pn_buf + pnp->pn_bufsize) {  in pn_addslash()
327 		ovbcopy(pnp->pn_path, pnp->pn_buf, pnp->pn_pathlen);  in pn_addslash()
328 		pnp->pn_path = pnp->pn_buf;  in pn_addslash()