[PATCH 1/9] pstore/zone: cap the maximum device size

[Kees Cook]

On Fri, Oct 16, 2020 at 03:20:39PM +0200, Christoph Hellwig wrote:
> Introduce an abritrary 128MiB cap to avoid malloc failures when using
> a larger block device.
> 
> Signed-off-by: Christoph Hellwig <hch at lst.de>

Yeah, this seems reasonable. I'm always worried about arbitrary size
limits, but if 128M is needed for pstore, something is likely very very
wrong. :)

Reviewed-by: Kees Cook <keescook at chromium.org>

-- 
Kees Cook