569     char **retbuf, size_t *buflen, size_t addend);
571     char **retbuf, size_t *buflen);
573     char **retbuf, size_t *len, size_t addend);
3110 	char *buf, *retbuf;  in sys___getcwd()  local
3121 	error = vn_getcwd(buf, &retbuf, &buflen);  in sys___getcwd()
3123 		error = copyout(retbuf, uap->buf, buflen);  in sys___getcwd()
3129 vn_getcwd(char *buf, char **retbuf, size_t *buflen)  in vn_getcwd()  argument
3136 	error = vn_fullpath_any_smr(pwd->pwd_cdir, pwd->pwd_rdir, buf, retbuf,  in vn_getcwd()
3142 		    retbuf, buflen);  in vn_getcwd()
3148 		ktrnamei(*retbuf);  in vn_getcwd()
3169 	char *retbuf, *freebuf;  in kern___realpathat()  local
3197 		error = vn_fullpath(covered_vp, &retbuf, &freebuf);  in kern___realpathat()
3201 		    nd.ni_cnd.cn_namelen, &retbuf, &freebuf, &size);  in kern___realpathat()
3204 		error = copyout(retbuf, buf, size);  in kern___realpathat()
3227 vn_fullpath(struct vnode *vp, char **retbuf, char **freebuf)  in vn_fullpath()  argument
3241 	error = vn_fullpath_any_smr(vp, pwd->pwd_rdir, buf, retbuf, &buflen, 0);  in vn_fullpath()
3245 		error = vn_fullpath_any(vp, pwd->pwd_rdir, buf, retbuf, &buflen);  in vn_fullpath()
3262 vn_fullpath_global(struct vnode *vp, char **retbuf, char **freebuf)  in vn_fullpath_global()  argument
3273 	error = vn_fullpath_any_smr(vp, rootvnode, buf, retbuf, &buflen, 0);  in vn_fullpath_global()
3276 		error = vn_fullpath_any(vp, rootvnode, buf, retbuf, &buflen);  in vn_fullpath_global()
3374 vn_fullpath_dir(struct vnode *vp, struct vnode *rdir, char *buf, char **retbuf,  in vn_fullpath_dir()  argument
3464 	*retbuf = buf + buflen;  in vn_fullpath_dir()
3465 	SDT_PROBE3(vfs, namecache, fullpath, return, 0, startvp, *retbuf);  in vn_fullpath_dir()
3490     char **retbuf, size_t *buflen, size_t addend)  in vn_fullpath_any_smr()  argument
3612 	*retbuf = buf + *buflen;  in vn_fullpath_any_smr()
3614 	SDT_PROBE2(vfs, namecache, fullpath_smr, hit, startvp, *retbuf);  in vn_fullpath_any_smr()
3625 vn_fullpath_any(struct vnode *vp, struct vnode *rdir, char *buf, char **retbuf,  in vn_fullpath_any()  argument
3653 	return (vn_fullpath_dir(vp, rdir, buf, retbuf, buflen, addend));  in vn_fullpath_any()
3672     char **retbuf, char **freebuf, size_t *buflen)  in vn_fullpath_hardlink()  argument
3722 	error = vn_fullpath_any_smr(vp, pwd->pwd_rdir, buf, retbuf, buflen,  in vn_fullpath_hardlink()
3728 		error = vn_fullpath_dir(vp, pwd->pwd_rdir, buf, retbuf, buflen,  in vn_fullpath_hardlink()