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[thirdparty/glibc.git] / sysdeps / unix / sysv / linux / hppa / brk.c

diff --git a/sysdeps/unix/sysv/linux/hppa/brk.c b/sysdeps/unix/sysv/linux/hppa/brk.c
index 9ed6c4f1f7f7feb8bac36d9a28f911f938d59500..cf3e40fe4c9bcafa21487200babcb5dd3b526596 100644 (file)
--- a/sysdeps/unix/sysv/linux/hppa/brk.c
+++ b/sysdeps/unix/sysv/linux/hppa/brk.c
@@ -1,21 +1,20 @@
-/* brk system call for Linux/i386.
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+/* brk system call for Linux/HPPA.
+   Copyright (C) 1995-2019 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 Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
+   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
-   Library General Public License for more details.
+   Lesser General Public License for more details.
 
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library.  If not, see
+   <https://www.gnu.org/licenses/>.  */
 
 #include <errno.h>
 #include <unistd.h>
@@ -24,17 +23,12 @@
 /* This must be initialized data because commons can't have aliases.  */
 void *__curbrk = 0;
 
-/* Old braindamage in GCC's crtstuff.c requires this symbol in an attempt
-   to work around different old braindamage in the old Linux ELF dynamic
-   linker.  */
-weak_alias (__curbrk, ___brk_addr)
-
 int
 __brk (void *addr)
 {
-  void *newbrk, *scratch;
+  void *newbrk;
 
-  __curbrk = newbrk = INLINE_SYSCALL(brk, 1, addr);
+  __curbrk = newbrk = (void *) INLINE_SYSCALL (brk, 1, addr);
 
   if (newbrk < addr)
     {