From: Matt Fleming <matt-mF/unelCI9GS6iBeEJttW/XRex20P6io@public.gmane.org>
To: Colin Ian King <colin.king-Z7WLFzj8eWMS+FvcfC7Uqw@public.gmane.org>
Cc: "H . Peter Anvin" <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>,
Thomas Gleixner <tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org>,
Ingo Molnar <mingo-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
x86-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
linux-efi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [PATCH] x86/efi: initialize status to ensure garbage is not returned on small size
Date: Mon, 1 Aug 2016 12:50:41 +0100 [thread overview]
Message-ID: <20160801115041.GD3636@codeblueprint.co.uk> (raw)
In-Reply-To: <ada10a97-f3d3-91af-51b8-6d2f973c95a1-Z7WLFzj8eWMS+FvcfC7Uqw@public.gmane.org>
On Wed, 27 Jul, at 03:50:16PM, Colin Ian King wrote:
>
> I'd rather put extra guarding in rather than getting some potential
> garbage return from the stack, but I am playing it rather conservatively
> here.
I think that's sensible, I just wanted to confirm your rationale.
Thanks, applied.
WARNING: multiple messages have this Message-ID (diff)
From: Matt Fleming <matt@codeblueprint.co.uk>
To: Colin Ian King <colin.king@canonical.com>
Cc: "H . Peter Anvin" <hpa@zytor.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>,
x86@kernel.org, linux-efi@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] x86/efi: initialize status to ensure garbage is not returned on small size
Date: Mon, 1 Aug 2016 12:50:41 +0100 [thread overview]
Message-ID: <20160801115041.GD3636@codeblueprint.co.uk> (raw)
In-Reply-To: <ada10a97-f3d3-91af-51b8-6d2f973c95a1@canonical.com>
On Wed, 27 Jul, at 03:50:16PM, Colin Ian King wrote:
>
> I'd rather put extra guarding in rather than getting some potential
> garbage return from the stack, but I am playing it rather conservatively
> here.
I think that's sensible, I just wanted to confirm your rationale.
Thanks, applied.
next prev parent reply other threads:[~2016-08-01 11:50 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-20 10:11 [PATCH] x86/efi: initialize status to ensure garbage is not returned on small size Colin King
2016-07-20 10:11 ` Colin King
2016-07-27 14:38 ` Matt Fleming
[not found] ` <20160727143813.GG31759-mF/unelCI9GS6iBeEJttW/XRex20P6io@public.gmane.org>
2016-07-27 14:50 ` Colin Ian King
2016-07-27 14:50 ` Colin Ian King
[not found] ` <ada10a97-f3d3-91af-51b8-6d2f973c95a1-Z7WLFzj8eWMS+FvcfC7Uqw@public.gmane.org>
2016-08-01 11:50 ` Matt Fleming [this message]
2016-08-01 11:50 ` Matt Fleming
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