From 872f3d046f2381e3f416519e82df96bd60818311 Mon Sep 17 00:00:00 2001
From: Richard Henderson <richard.henderson@linaro.org>
Date: Wed, 10 Aug 2022 23:00:52 -0700
Subject: linux-user: Honor PT_GNU_STACK

Map the stack executable if required by default or on demand.

Acked-by: Ilya Leoshkevich <iii@linux.ibm.com>
Tested-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 include/elf.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include')

diff --git a/include/elf.h b/include/elf.h
index 3a4bcb6..3d6b906 100644
--- a/include/elf.h
+++ b/include/elf.h
@@ -31,6 +31,7 @@ typedef int64_t  Elf64_Sxword;
 #define PT_LOPROC  0x70000000
 #define PT_HIPROC  0x7fffffff
 
+#define PT_GNU_STACK      (PT_LOOS + 0x474e551)
 #define PT_GNU_PROPERTY   (PT_LOOS + 0x474e553)
 
 #define PT_MIPS_REGINFO   0x70000000
-- 
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