Re: [PATCH v6 1/2] mm: migration: fix the FOLL_GET failure on following huge page

2022-08-26 Thread Michael Ellerman
Mike Kravetz writes: > On 08/19/22 21:22, Michael Ellerman wrote: >> Mike Kravetz writes: >> > On 08/16/22 22:43, Andrew Morton wrote: >> >> On Wed, 17 Aug 2022 03:31:37 + "Wang, Haiyue" >> >> wrote: >> >> >> >> > > > } >> >> > > >> >> > > I would be better to fix this for real

Re: [PATCH v6 1/2] mm: migration: fix the FOLL_GET failure on following huge page

2022-08-19 Thread Mike Kravetz
On 08/19/22 21:22, Michael Ellerman wrote: > Mike Kravetz writes: > > On 08/16/22 22:43, Andrew Morton wrote: > >> On Wed, 17 Aug 2022 03:31:37 + "Wang, Haiyue" > >> wrote: > >> > >> > > > } > >> > > > >> > > I would be better to fix this for real at those three client code > >

Re: [PATCH v6 1/2] mm: migration: fix the FOLL_GET failure on following huge page

2022-08-19 Thread Michael Ellerman
Mike Kravetz writes: > On 08/16/22 22:43, Andrew Morton wrote: >> On Wed, 17 Aug 2022 03:31:37 + "Wang, Haiyue" >> wrote: >> >> > > >} >> > > >> > > I would be better to fix this for real at those three client code sites? >> > >> > Then 5.19 will break for a while to wait for