linux-kernel - Re: mmotm 2020-11-12-20-01 uploaded (mm/secretmem.c)

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Message-ID: <fde20745-96fc-4e89-51e5-1f1620cb9ce3@infradead.org>
Date:   Thu, 12 Nov 2020 22:35:26 -0800
From:   Randy Dunlap <rdunlap@...radead.org>
To:     akpm@...ux-foundation.org, broonie@...nel.org,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-mm@...ck.org, linux-next@...r.kernel.org, mhocko@...e.cz,
        mm-commits@...r.kernel.org, sfr@...b.auug.org.au,
        Mike Rapoport <rppt@...nel.org>
Subject: Re: mmotm 2020-11-12-20-01 uploaded (mm/secretmem.c)

On 11/12/20 8:02 PM, akpm@...ux-foundation.org wrote:
> The mm-of-the-moment snapshot 2020-11-12-20-01 has been uploaded to
> 
>    https://www.ozlabs.org/~akpm/mmotm/
> 
> mmotm-readme.txt says
> 
> README for mm-of-the-moment:
> 
> https://www.ozlabs.org/~akpm/mmotm/
> 
> This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
> more than once a week.
> 
> You will need quilt to apply these patches to the latest Linus release (5.x
> or 5.x-rcY).  The series file is in broken-out.tar.gz and is duplicated in
> https://ozlabs.org/~akpm/mmotm/series
> 
> The file broken-out.tar.gz contains two datestamp files: .DATE and
> .DATE-yyyy-mm-dd-hh-mm-ss.  Both contain the string yyyy-mm-dd-hh-mm-ss,
> followed by the base kernel version against which this patch series is to
> be applied.

Lots of build errors like this:

when CONFIG_MEMCG is not set/enabled:

../mm/secretmem.c:72:4: error: ‘struct page’ has no member named ‘memcg_data’
../mm/secretmem.c:72:23: error: ‘struct page’ has no member named ‘memcg_data’
../mm/secretmem.c:86:4: error: ‘struct page’ has no member named ‘memcg_data’


-- 
~Randy
Reported-by: Randy Dunlap <rdunlap@...radead.org>