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Date: Wed, 12 Feb 2014 16:54:07 -0800 From: Laura Abbott <lauraa@...eaurora.org> To: Grant Likely <grant.likely@...aro.org>, Rob Herring <robh+dt@...nel.org>, Arnd Bergmann <arnd@...db.de> CC: linux-kernel@...r.kernel.org, devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, Kumar Gala <galak@...eaurora.org>, Kees Cook <keescook@...omium.org> Subject: Re: [RFC/PATCH 2/3] arm: Add ARCH_WANT_OF_RANDOMNESS On 2/12/2014 8:49 AM, Grant Likely wrote: > On Tue, 11 Feb 2014 17:33:24 -0800, Laura Abbott <lauraa@...eaurora.org> wrote: >> The stack canary for ARM is currently the same across reboots >> due to lack of randomness early enough. Add ARCH_WANT_OF_RANDOMNESS >> to allow devices to add whatever randomness they need. >> >> Signed-off-by: Laura Abbott <lauraa@...eaurora.org> > > Do you have a draft patch for a user of this yet? > I had a particular patch in mind but I need to re-work it to work with the upstream tree. I wanted to at least send out the infrastructure to see how open people were to the idea. After reading the comments, I have a couple more ideas of users as well. I'll see if I can work that in for v2. > g. > Thanks, Laura -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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