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From: "Rogério Brito" <rbrito@ime.usp.br>
To: linux-kernel@vger.kernel.org
Cc: linuxppc-dev@ozlabs.org, akpm@linux-foundation.org, paulus@samba.org
Subject: Re: [PATCH] powerpc: enable heap randomization for linkstations
Date: Fri, 17 Oct 2008 07:38:17 -0200 [thread overview]
Message-ID: <20081017093817.GB26103@ime.usp.br> (raw)
In-Reply-To: <20081013045116.GA11637@ime.usp.br>
Hi,
This other patch was also sent some days ago and I would appreciate some
feedback on it.
Regards, Rogério Brito.
On Oct 13 2008, Rogério Brito wrote:
> 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
--
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:[~2008-10-17 9:45 UTC|newest]
Thread overview: 14+ 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 4:51 ` [PATCH] powerpc: enable heap randomization for linkstations Rogério Brito
2008-10-13 18:05 ` Guennadi Liakhovetski
2008-10-13 18:44 ` Scott Wood
2008-10-13 19:27 ` Guennadi Liakhovetski
2008-10-13 20:56 ` Rogério Brito
2008-10-19 2:53 ` Rogério Brito
2008-10-19 3:16 ` Rogério Brito
2008-10-17 9:38 ` Rogério Brito [this message]
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 21:28 ` Rogério Brito
2008-10-17 9:37 ` Rogério Brito
2008-10-28 13:58 ` Kumar Gala
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