Re: [PATCH 1/2] fs: fsnotify: account fsnotify metadata to kmemcg

[Shakeel Butt]

On Mon, Jun 25, 2018 at 10:49 PM Amir Goldstein <amir73il@xxxxxxxxx> wrote:
>
...
>
> The verb 'unuse' takes an argument memcg and 'uses' it - too weird.
> You can use 'override'/'revert' verbs like override_creds or just call
> memalloc_use_memcg(old_memcg) since there is no reference taken
> anyway in use_memcg and no reference released in unuse_memcg.
>
> Otherwise looks good to me.
>

Thanks for your feedback. Just using memalloc_use_memcg(old_memcg) and
ignoring the return seems more simple. I will wait for feedback from
other before changing anything.

thanks,
Shakeel