On 2024/02/21 18:08, Michal Hocko wrote:
On Wed 21-02-24 17:50:27, Gong Ruiqi wrote:
On 2024/02/21 16:38, Michal Hocko wrote:
On Wed 21-02-24 16:18:01, GONG, Ruiqi wrote:
commit 1a3e1f40962c445b997151a542314f3c6097f8c3 upstream.
I think it would be good to mention that this is only a partial backport and also explain why to do a partial rather than the full one.
Okay. I think to fix this problem we should add refcnt relation between memcg and stock, and since higher versions have achieved this, maybe it's better to use the same code and align with them. So I put a "commit xxx upstream" here, as requested in kernel docs[1]. So yes it's a partial backport as we only need the stock part.
I think it is sufficient to mention that this is a partial backport to minimize the fix to the bare minimum.
Okay. Then I will send a v2 and add a paragraph to mention this.
[...]