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view patches/hotspot/default/icedtea-gcc-stack-markings.patch @ 1706:bd932bfc5a03

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2009-08-27 Kees Cook <kees@canonical.com> * patches/hotspot/default/icedtea-gcc-stack-markings.patch: New. Adding stack markings to the x86 assembly for not using executable stack.
author doko@ubuntu.com
date Thu, 27 Aug 2009 17:48:27 +0200
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--- openjdk/hotspot/src/os_cpu/linux_x86/vm/linux_x86_32.s~	2009-08-06 01:08:57.000000000 -0700
+++ openjdk/hotspot/src/os_cpu/linux_x86/vm/linux_x86_32.s	2009-08-06 01:09:27.000000000 -0700
@@ -650,3 +650,4 @@ _Atomic_cmpxchg_long:
         popl     %ebx
         ret
 
+.section        .note.GNU-stack, "", @progbits
--- openjdk/hotspot/src/os_cpu/linux_x86/vm/linux_x86_64.s~	2009-08-06 01:08:57.000000000 -0700
+++ openjdk/hotspot/src/os_cpu/linux_x86/vm/linux_x86_64.s	2009-08-06 01:09:27.000000000 -0700
@@ -400,3 +400,4 @@ _Atomic_cmpxchg_long:
         addq     $4,%rdx
         jg       4b
         ret
+.section        .note.GNU-stack, "", @progbits