From: "Rogério Brito" <rbrito@ime.usp.br>
To: linux-kernel@vger.kernel.org
Cc: rbrito@ime.usp.br, linuxppc-dev@ozlabs.org, akpm@linux-foundation.org
Subject: [PATCH] powerpc: enable heap randomization for linkstations
Date: Mon, 13 Oct 2008 01:51:17 -0300 [thread overview]
Message-ID: <20081013045116.GA11637@ime.usp.br> (raw)
In-Reply-To: <20081013040703.GA11059@ime.usp.br>
The current defconfig for Linkstation/Kuroboxes has the "Disable Heap
Randomization" option enabled.
Since some of these machines are facing the internet, it helps to have
heap randomization enabled. This patch enables it.
Signed-off-by: Rogério Brito <rbrito@ime.usp.br>
---
--- linux/arch/powerpc/configs/linkstation_defconfig.old 2008-10-13 00:33:00.000000000 -0300
+++ linux/arch/powerpc/configs/linkstation_defconfig 2008-10-13 01:11:28.000000000 -0300
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc4
-# Thu Aug 21 00:52:05 2008
+# Linux kernel version: 2.6.27
+# Mon Oct 13 01:11:21 2008
#
# CONFIG_PPC64 is not set
@@ -101,7 +101,7 @@ CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
-CONFIG_COMPAT_BRK=y
+# CONFIG_COMPAT_BRK is not set
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
@@ -1211,7 +1211,6 @@ CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_ALAUDA is not set
# CONFIG_USB_STORAGE_ONETOUCH is not set
# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_SIERRA is not set
# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
# CONFIG_USB_LIBUSUAL is not set
--
Rogério Brito : rbrito@{mackenzie,ime.usp}.br : GPG key 1024D/7C2CAEB8
http://www.ime.usp.br/~rbrito : http://meusite.mackenzie.com.br/rbrito
Projects: algorithms.berlios.de : lame.sf.net : vrms.alioth.debian.org
WARNING: multiple messages have this Message-ID (diff)
From: "Rogério Brito" <rbrito@ime.usp.br>
To: linux-kernel@vger.kernel.org
Cc: linuxppc-dev@ozlabs.org, akpm@linux-foundation.org, rbrito@ime.usp.br
Subject: [PATCH] powerpc: enable heap randomization for linkstations
Date: Mon, 13 Oct 2008 01:51:17 -0300 [thread overview]
Message-ID: <20081013045116.GA11637@ime.usp.br> (raw)
In-Reply-To: <20081013040703.GA11059@ime.usp.br>
The current defconfig for Linkstation/Kuroboxes has the "Disable Heap
Randomization" option enabled.
Since some of these machines are facing the internet, it helps to have
heap randomization enabled. This patch enables it.
Signed-off-by: Rogério Brito <rbrito@ime.usp.br>
---
--- linux/arch/powerpc/configs/linkstation_defconfig.old 2008-10-13 00:33:00.000000000 -0300
+++ linux/arch/powerpc/configs/linkstation_defconfig 2008-10-13 01:11:28.000000000 -0300
@@ -1,7 +1,7 @@
#
# Automatically generated make config: don't edit
-# Linux kernel version: 2.6.27-rc4
-# Thu Aug 21 00:52:05 2008
+# Linux kernel version: 2.6.27
+# Mon Oct 13 01:11:21 2008
#
# CONFIG_PPC64 is not set
@@ -101,7 +101,7 @@ CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
-CONFIG_COMPAT_BRK=y
+# CONFIG_COMPAT_BRK is not set
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
@@ -1211,7 +1211,6 @@ CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_ALAUDA is not set
# CONFIG_USB_STORAGE_ONETOUCH is not set
# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_SIERRA is not set
# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
# CONFIG_USB_LIBUSUAL is not set
--
Rogério Brito : rbrito@{mackenzie,ime.usp}.br : GPG key 1024D/7C2CAEB8
http://www.ime.usp.br/~rbrito : http://meusite.mackenzie.com.br/rbrito
Projects: algorithms.berlios.de : lame.sf.net : vrms.alioth.debian.org
next prev parent reply other threads:[~2008-10-13 4:51 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-13 4:07 [PATCH] powerpc: compile kernel for linkstations optimized for size Rogério Brito
2008-10-13 4:07 ` Rogério Brito
2008-10-13 4:51 ` Rogério Brito [this message]
2008-10-13 4:51 ` [PATCH] powerpc: enable heap randomization for linkstations Rogério Brito
2008-10-13 18:05 ` Guennadi Liakhovetski
2008-10-13 18:05 ` Guennadi Liakhovetski
2008-10-13 18:44 ` Scott Wood
2008-10-13 19:27 ` Guennadi Liakhovetski
2008-10-13 19:27 ` Guennadi Liakhovetski
2008-10-13 20:56 ` Rogério Brito
2008-10-13 20:56 ` Rogério Brito
2008-10-19 2:53 ` Rogério Brito
2008-10-19 2:53 ` Rogério Brito
2008-10-19 3:16 ` Rogério Brito
2008-10-19 3:16 ` Rogério Brito
2008-10-19 20:59 ` Guennadi Liakhovetski
2008-10-19 21:32 ` Jon Smirl
2008-10-19 21:49 ` Guennadi Liakhovetski
2008-10-19 22:05 ` Jon Smirl
2008-10-19 22:28 ` Guennadi Liakhovetski
2008-10-19 22:40 ` Jon Smirl
2008-10-20 5:55 ` Guennadi Liakhovetski
2008-10-20 12:19 ` Jon Smirl
2008-10-21 6:42 ` [REGRESSION 2.6.27] i2c-mpc not probing on linkstation (was Re: [PATCH] powerpc: enable heap randomization for linkstations) Guennadi Liakhovetski
2008-10-21 7:19 ` [REGRESSION 2.6.27] i2c-mpc not probing on linkstation Rogério Brito
2008-10-21 15:16 ` [PATCH] powerpc: enable heap randomization for linkstations Scott Wood
2008-10-21 15:26 ` Guennadi Liakhovetski
2008-10-21 15:32 ` Scott Wood
2008-10-17 9:38 ` Rogério Brito
2008-10-28 13:58 ` Kumar Gala
2008-10-28 13:58 ` Kumar Gala
2008-10-13 18:03 ` [PATCH] powerpc: compile kernel for linkstations optimized for size Guennadi Liakhovetski
2008-10-13 18:03 ` Guennadi Liakhovetski
2008-10-13 21:28 ` Rogério Brito
2008-10-13 21:28 ` Rogério Brito
2008-10-17 9:37 ` Rogério Brito
2008-10-28 13:58 ` Kumar Gala
2008-10-28 13:58 ` Kumar Gala
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