From: H. Peter Anvin <hpa@linux.intel.com>
Date: Wed, 1 Aug 2012 21:31:34 +0000 (-0700)
Subject: rdrand_asm.S: Mark stack non-executable
X-Git-Tag: v4~9
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b8579105d14f739d13e2c443a2c4b884785825b7;p=thirdparty%2Frng-tools.git

rdrand_asm.S: Mark stack non-executable

There is no reason for the stack to be executable.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
---

diff --git a/rdrand_asm.S b/rdrand_asm.S
index c5567d8..55098e8 100644
--- a/rdrand_asm.S
+++ b/rdrand_asm.S
@@ -193,3 +193,9 @@ aes_fwd_state:
 	.size	aes_fwd_state, .-aes_fwd_state
 
 #endif /* i386 or x86_64 */
+
+/*
+ * This is necessary to keep the whole executable
+ * from needing a writable stack.
+ */
+                .section        .note.GNU-stack,"",%progbits