summaryrefslogtreecommitdiff
path: root/patches/glibc/ports-2.13/450-alpha-DEFAULT_STACK_PERMS.patch
diff options
context:
space:
mode:
Diffstat (limited to 'patches/glibc/ports-2.13/450-alpha-DEFAULT_STACK_PERMS.patch')
-rw-r--r--patches/glibc/ports-2.13/450-alpha-DEFAULT_STACK_PERMS.patch23
1 files changed, 23 insertions, 0 deletions
diff --git a/patches/glibc/ports-2.13/450-alpha-DEFAULT_STACK_PERMS.patch b/patches/glibc/ports-2.13/450-alpha-DEFAULT_STACK_PERMS.patch
new file mode 100644
index 0000000..ac3ea9a
--- /dev/null
+++ b/patches/glibc/ports-2.13/450-alpha-DEFAULT_STACK_PERMS.patch
@@ -0,0 +1,23 @@
+2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
+
+ * sysdeps/alpha/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
+
+diff --git glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h
+index 0a281bd..d9dbc35 100644
+--- glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h
++++ glibc-2.13/glibc-ports-2.13/sysdeps/alpha/stackinfo.h
+@@ -22,7 +22,13 @@
+ #ifndef _STACKINFO_H
+ #define _STACKINFO_H 1
+
++#include <elf.h>
++
+ /* On Alpha the stack grows down. */
+ #define _STACK_GROWS_DOWN 1
+
++/* Default to an executable stack. PF_X can be overridden if PT_GNU_STACK is
++ * present, but it is presumed absent. */
++#define DEFAULT_STACK_PERMS (PF_R|PF_W|PF_X)
++
+ #endif /* stackinfo.h */
+