aboutsummaryrefslogtreecommitdiff
path: root/elf/dl-execstack.c
diff options
context:
space:
mode:
Diffstat (limited to 'elf/dl-execstack.c')
-rw-r--r--elf/dl-execstack.c32
1 files changed, 32 insertions, 0 deletions
diff --git a/elf/dl-execstack.c b/elf/dl-execstack.c
new file mode 100644
index 0000000..6dce21e
--- /dev/null
+++ b/elf/dl-execstack.c
@@ -0,0 +1,32 @@
+/* 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)