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To: gentoo-commits@lists.gentoo.org
From: "Christian Heim (phreak)" <phreak@gentoo.org>
Subject: [gentoo-commits] hardened r86 - hardened-sources/2.6/trunk/2.6.23
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Author: phreak
Date: 2008-03-30 17:39:03 +0000 (Sun, 30 Mar 2008)
New Revision: 86

Modified:
   hardened-sources/2.6/trunk/2.6.23/4505_grsec-pax_emutramp-only-on-ppc3=
2.patch
Log:
PAX_EMUTRAMP is only causing bugs on amd64, thus restricting it to HPPA, =
PPC32 and X86_32 (#206678 - CONFIG_PAX_EMUTRAMP breaks sandbox).

Modified: hardened-sources/2.6/trunk/2.6.23/4505_grsec-pax_emutramp-only-=
on-ppc32.patch
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
--- hardened-sources/2.6/trunk/2.6.23/4505_grsec-pax_emutramp-only-on-ppc=
32.patch	2008-03-30 17:23:32 UTC (rev 85)
+++ hardened-sources/2.6/trunk/2.6.23/4505_grsec-pax_emutramp-only-on-ppc=
32.patch	2008-03-30 17:39:03 UTC (rev 86)
@@ -1,10 +1,11 @@
 --- a/security/Kconfig
 +++ b/security/Kconfig
-@@ -155,6 +155,7 @@ config PAX_SEGMEXEC
+@@ -153,7 +153,7 @@ config PAX_SEGMEXEC
+ 	  3 GB.
+=20
  config PAX_EMUTRAMP
- 	bool "Emulate trampolines" if (PAX_PAGEEXEC || PAX_SEGMEXEC) && (PARIS=
C || PPC32 || X86)
+-	bool "Emulate trampolines" if (PAX_PAGEEXEC || PAX_SEGMEXEC) && (PARIS=
C || PPC32 || X86)
++	bool "Emulate trampolines" if (PAX_PAGEEXEC || PAX_SEGMEXEC) && (PARIS=
C || PPC32 || X86_32)
  	default y if PARISC || PPC32
-+	depends on PARISC || PPC32
  	help
  	  There are some programs and libraries that for one reason or
- 	  another attempt to execute special small code snippets from

--=20
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