Re: [PATCH] mm/filemap: Adding missing mem_cgroup_uncharge() to __add_to_page_cache_locked()

Waiman Long
2021-01-25T23:13:32Z

On 1/25/21 6:11 PM, Andrew Morton wrote:
> On Mon, 25 Jan 2021 09:12:56 -0500 Waiman Long <longman@redhat.com> wrote:
>
>> Yes, this patch should go to stable. I think the stable tree maintainers
>> will automatically pick up patches with the "Fixes" tag. That is why I
>> don't explicitly put a "cc:stable" line in the patch.
> No. Both the Fixes: and the cc:stable are needed for the backport.
> Because sometimes we fix things but don't consider the fix important
> enough to risk the backport.
>
I see. Thanks for the clarification. I will keep that in mind next time.

Cheers,
Longman