Re: [PATCH v1 2/3] Treewide: Stop corrupting socket's task_frag

[Shuah Khan]

On 11/21/22 14:40, Shuah Khan wrote:
> On 11/21/22 07:34, Benjamin Coddington wrote:
> > On 21 Nov 2022, at 8:56, David Howells wrote:
> >
> > > Benjamin Coddington <bcodding@xxxxxxxxxx> wrote:
> > >
> > > > Since moving to memalloc_nofs_save/restore, SUNRPC has stopped setting the
> > > > GFP_NOIO flag on sk_allocation which the networking system uses to decide
> > > > when it is safe to use current->task_frag.
> > >
> > > Um, what's task_frag?
> >
> > Its a per-task page_frag used to coalesce small writes for networking -- see:
> >
> > 5640f7685831 net: use a per task frag allocator
> >
> > Ben
>
> I am not seeing this in the mainline. Where can find this commit?

Okay. I see this commit in the mainline. However, I don't see the
sk_use_task_frag in mainline.

thanks,
-- Shuah