glibc/elf/dl-execstack.c

32 lines
1.1 KiB
C

/* Stack executability handling for GNU dynamic linker. Stub version.
Copyright (C) 2003-2017 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 <ldsodefs.h>
#include <errno.h>
/* There is no portable way to know the bounds of the initial thread's stack
so as to mprotect it. */
int
internal_function
_dl_make_stack_executable (void **stack_endp)
{
return ENOSYS;
}
rtld_hidden_def (_dl_make_stack_executable)