[thirdparty/glibc.git] / sysdeps / generic / dl-execstack.c

/* Stack executability handling for GNU dynamic linker.  Stub version.
   Copyright (C) 2003, 2004 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, write to the Free
   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   02111-1307 USA.  */

#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)
Commit	Line	Data
ecdeaac0	1	/* Stack executability handling for GNU dynamic linker. Stub version.
d8e36e00	2	Copyright (C) 2003, 2004 Free Software Foundation, Inc.
ecdeaac0 RM	3	This file is part of the GNU C Library.
	4
	5	The GNU C Library is free software; you can redistribute it and/or
	6	modify it under the terms of the GNU Lesser General Public
	7	License as published by the Free Software Foundation; either
	8	version 2.1 of the License, or (at your option) any later version.
	9
	10	The GNU C Library is distributed in the hope that it will be useful,
	11	but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	13	Lesser General Public License for more details.
	14
	15	You should have received a copy of the GNU Lesser General Public
	16	License along with the GNU C Library; if not, write to the Free
	17	Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
	18	02111-1307 USA. */
	19
	20	#include <ldsodefs.h>
	21	#include <errno.h>
	22
	23	/* There is no portable way to know the bounds of the initial thread's stack
	24	so as to mprotect it. */
	25
	26	int
	27	internal_function
d8e36e00	28	_dl_make_stack_executable (void **stack_endp)
ecdeaac0 RM	29	{
	30	return ENOSYS;
	31	}
	32	rtld_hidden_def (_dl_make_stack_executable)