40 lines
1.2 KiB
Diff
40 lines
1.2 KiB
Diff
From 0e1c8ad58e3841d9610a4c4aa19c38c5dbd02040 Mon Sep 17 00:00:00 2001
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From: "Richard W.M. Jones" <rjones@redhat.com>
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Date: Sat, 10 May 2014 03:20:35 -0400
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Subject: [PATCH 08/10] arm, arm64: Mark stack as non-executable.
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The same fix as this one, which was only fully applied to
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i686 & x86-64:
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http://caml.inria.fr/mantis/view.php?id=4564
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---
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asmrun/arm.S | 3 +++
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asmrun/arm64.S | 3 +++
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2 files changed, 6 insertions(+)
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diff --git a/asmrun/arm.S b/asmrun/arm.S
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index 2ce244a..90f5b6e 100644
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--- a/asmrun/arm.S
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+++ b/asmrun/arm.S
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@@ -489,3 +489,6 @@ caml_system__frametable:
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.align 2
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.type caml_system__frametable, %object
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.size caml_system__frametable, .-caml_system__frametable
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+
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+ /* Mark stack as non-executable, PR#4564 */
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+ .section .note.GNU-stack,"",%progbits
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diff --git a/asmrun/arm64.S b/asmrun/arm64.S
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index fa871df..50abdae 100644
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--- a/asmrun/arm64.S
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+++ b/asmrun/arm64.S
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@@ -533,3 +533,6 @@ caml_system__frametable:
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.align 3
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.type caml_system__frametable, %object
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.size caml_system__frametable, .-caml_system__frametable
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+
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+ /* Mark stack as non-executable, PR#4564 */
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+ .section .note.GNU-stack,"",%progbits
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--
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1.9.0
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