mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-15 17:40:06 +00:00
225f7eec85
Hide internal __mremap function to allow direct access within libc.so and libc.a without using GOT nor PLT. __GI___mremap is defined when sysdeps/unix/syscalls.list is used to generate mremap. Otherwise libc_hidden_def is needed explicitly. [BZ #18822] * include/sys/mman.h (__mremap): Add libc_hidden_proto. * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add libc_hidden_def.
30 lines
1.0 KiB
ArmAsm
30 lines
1.0 KiB
ArmAsm
/* Copyright (C) 1996-2017 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>
|
|
|
|
/* The mremap system call is special because it needs to return
|
|
its value in register %a0. */
|
|
|
|
.text
|
|
PSEUDO (__mremap, mremap, 5)
|
|
move.l %d0, %a0
|
|
rts
|
|
PSEUDO_END (__mremap)
|
|
libc_hidden_def (__mremap)
|
|
weak_alias (__mremap, mremap)
|