1 /*- 2 * Copyright (c) 2012 Gleb Kurtsou <gleb@FreeBSD.org> All rights reserved. 3 * Copyright (c) 2017 M. Warner Losh <imp@FreeBSD.org> 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27 #include <sys/cdefs.h> 28 __FBSDID("$FreeBSD$"); 29 30 #include "namespace.h" 31 #include <sys/param.h> 32 #include <sys/syscall.h> 33 #include "compat-ino64.h" 34 #include <unistd.h> 35 36 #include "libc_private.h" 37 38 int 39 lstat(const char *path, struct stat *sb) 40 { 41 struct freebsd11_stat stat11; 42 int rv; 43 44 if (__getosreldate() >= INO64_FIRST) 45 return (__sys_fstatat(AT_FDCWD, path, sb, AT_SYMLINK_NOFOLLOW)); 46 rv = syscall(SYS_freebsd11_lstat, path, &stat11); 47 if (rv == 0) 48 __stat11_to_stat(&stat11, sb); 49 return (rv); 50 } 51