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Remove unused sysdeps/unix/getppid.S
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: libc-alpha at sourceware dot org
- Date: Fri, 20 Apr 2012 13:31:07 +0000 (UTC)
- Subject: Remove unused sysdeps/unix/getppid.S
The file sysdeps/unix/getppid.S is unused. Linux systems use the
getppid syscall, listed in sysdeps/unix/sysv/linux/syscalls.list, and
Hurd also has its own implementation; nothing uses this version via
#include either. (I don't know what caused the build problem Carlos
had with this file being wrongly used
<http://sourceware.org/ml/libc-ports/2012-04/msg00034.html>, but it
seems clear anyway that this file is not of current use.)
I propose this patch to remove this unused file. Tested x86_64.
2012-04-20 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/getppid.S: Remove file.
diff --git a/sysdeps/unix/getppid.S b/sysdeps/unix/getppid.S
deleted file mode 100644
index e53f313..0000000
--- a/sysdeps/unix/getppid.S
+++ /dev/null
@@ -1,29 +0,0 @@
-/* Copyright (C) 1991, 1992, 1995, 1997 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 <sysdep.h>
-
-#ifdef SYS_getppid
-SYSCALL__ (getppid, 0)
-#else
-PSEUDO (__getppid, getpid, 0)
- MOVE(r1, r0)
-#endif
- ret
-PSEUDO_END(__getppid)
-
-weak_alias (__getppid, getppid)
--
Joseph S. Myers
joseph@codesourcery.com