linux-kernel - Re: mmotm 2020-02-13-22-26 uploaded (mm/hugetlb.c)

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Message-ID: <7ff9e944-1c6c-f7c1-d812-e12817c7a317@oracle.com>
Date:   Fri, 14 Feb 2020 09:18:42 -0800
From:   Mike Kravetz <mike.kravetz@...cle.com>
To:     Randy Dunlap <rdunlap@...radead.org>,
        Andrew Morton <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,
        Matthew Wilcox <willy@...radead.org>,
        Mina Almasry <almasrymina@...gle.com>
Subject: Re: mmotm 2020-02-13-22-26 uploaded (mm/hugetlb.c)

+ Mina

Andrew, you might want to remove those hugetlb cgroup patches from mmotm
as they are not yet fully reviewed and have some build issues.

-- 
Mike Kravetz

On 2/14/20 8:29 AM, Randy Dunlap wrote:
> On 2/13/20 10:26 PM, Andrew Morton wrote:
>> The mm-of-the-moment snapshot 2020-02-13-22-26 has been uploaded to
>>
>>    http://www.ozlabs.org/~akpm/mmotm/
>>
>> mmotm-readme.txt says
>>
>> README for mm-of-the-moment:
>>
>> http://www.ozlabs.org/~akpm/mmotm/
>>
>> This is a snapshot of my -mm patch queue.  Uploaded at random hopefully
>> more than once a week.
>>
> 
> on x86_64:
> 
>   CC      mm/hugetlb.o
> In file included from ../include/linux/kernel.h:15:0,
>                  from ../include/linux/list.h:9,
>                  from ../mm/hugetlb.c:6:
> ../mm/hugetlb.c: In function ‘dump_resv_map’:
> ../mm/hugetlb.c:301:30: error: ‘struct file_region’ has no member named ‘reservation_counter’
>           rg->from, rg->to, rg->reservation_counter, rg->css);
>                               ^
> ../include/linux/printk.h:304:33: note: in definition of macro ‘pr_err’
>   printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
>                                  ^~~~~~~~~~~
> ../mm/hugetlb.c:301:55: error: ‘struct file_region’ has no member named ‘css’
>           rg->from, rg->to, rg->reservation_counter, rg->css);
>                                                        ^
> ../include/linux/printk.h:304:33: note: in definition of macro ‘pr_err’
>   printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
>                                  ^~~~~~~~~~~
> ../mm/hugetlb.c: In function ‘check_coalesce_bug’:
> ../mm/hugetlb.c:320:10: error: ‘struct file_region’ has no member named ‘reservation_counter’
>    if (nrg->reservation_counter && nrg->from == rg->to &&
>           ^~
> ../mm/hugetlb.c:321:10: error: ‘struct file_region’ has no member named ‘reservation_counter’
>        nrg->reservation_counter == rg->reservation_counter &&
>           ^~
> ../mm/hugetlb.c:321:37: error: ‘struct file_region’ has no member named ‘reservation_counter’
>        nrg->reservation_counter == rg->reservation_counter &&
>                                      ^~
> ../mm/hugetlb.c:322:10: error: ‘struct file_region’ has no member named ‘css’
>        nrg->css == rg->css) {
>           ^~
> ../mm/hugetlb.c:322:21: error: ‘struct file_region’ has no member named ‘css’
>        nrg->css == rg->css) {
>                      ^~
> 
> 
> Full randconfig file is attached.
>