On Thu, Jan 09, 2025 at 11:47:40AM +0300, Daniil Tatianin wrote: > On 12/12/24 7:20 PM, Peter Xu wrote: > > > On Thu, Dec 12, 2024 at 02:04:33AM +0300, Daniil Tatianin wrote: > > > Locking the memory without MCL_ONFAULT instantly prefaults any mmaped > > > anonymous memory with a write-fault, which introduces a lot of extra > > > overhead in terms of memory usage when all you want to do is to prevent > > > kcompactd from migrating and compacting QEMU pages. Add an option to > > > only lock pages lazily as they're faulted by the process by using > > > MCL_ONFAULT if asked. > > > > > > Signed-off-by: Daniil Tatianin <d-tatia...@yandex-team.ru> > > Reviewed-by: Peter Xu <pet...@redhat.com> > > Hi there! This series has 2 reviewed-bys, is there any way you could queue > it?
I think this part belongs to mainloop/posix.. so maybe Paolo? Also copied Phil and Peter Maydell. -- Peter Xu
