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Remove unused sysdeps/unix/common/lxstat.c
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: libc-alpha at sourceware dot org
- Date: Fri, 20 Apr 2012 22:33:18 +0000 (UTC)
- Subject: Remove unused sysdeps/unix/common/lxstat.c
This file sysdeps/unix/common/lxstat.c is unused: both Linux and Hurd
have their own versions and it is not used via #include.
I propose this patch to remove this unused file and the associated
syscalls.list entry. Tested x86_64.
2012-04-20 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/common/lxstat.c: Remove file.
* sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
diff --git a/sysdeps/unix/common/lxstat.c b/sysdeps/unix/common/lxstat.c
deleted file mode 100644
index 2395185..0000000
--- a/sysdeps/unix/common/lxstat.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* lxstat using old-style Unix lstat system call.
- Copyright (C) 1991,1995,1996,1997,2000,2002 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-#include <errno.h>
-#include <stddef.h>
-#include <sys/stat.h>
-#include <bp-checks.h>
-
-extern int __syscall_lstat (const char *__unbounded, struct stat *__unbounded);
-
-int
-__lxstat (int vers, const char *file, struct stat *buf)
-{
- if (vers != _STAT_VER)
- {
- __set_errno (EINVAL);
- return -1;
- }
-
- return __syscall_lstat (CHECK_STRING (file), CHECK_1 (buf));
-}
-hidden_def (__lxstat)
-weak_alias (__lxstat, _lxstat)
diff --git a/sysdeps/unix/common/syscalls.list b/sysdeps/unix/common/syscalls.list
index baec92f..f0a5ea0 100644
--- a/sysdeps/unix/common/syscalls.list
+++ b/sysdeps/unix/common/syscalls.list
@@ -11,6 +11,5 @@ setpgid - setpgrp i:ii __setpgid setpgid
setregid - setregid i:ii __setregid setregid
setreuid - setreuid i:ii __setreuid setreuid
sigaction - sigaction i:ipp __sigaction sigaction
-sys_lstat lxstat lstat i:sp __syscall_lstat
truncate - truncate i:si __truncate truncate
vhangup - vhangup i:i vhangup
--
Joseph S. Myers
joseph@codesourcery.com