Re: [PATCH RFC 06/15] migration: Move temp page setup and cleanup into separate functions

2022-01-27 Thread Juan Quintela
Peter Xu wrote: > Temp pages will need to grow if we want to have multiple channels for > postcopy, > because each channel will need its own temp page to cache huge page data. > > Before doing that, cleanup the related code. No functional change intended. > > Since at it, touch up the errno

Re: [PATCH RFC 06/15] migration: Move temp page setup and cleanup into separate functions

2022-01-19 Thread Dr. David Alan Gilbert
* Peter Xu (pet...@redhat.com) wrote: > Temp pages will need to grow if we want to have multiple channels for > postcopy, > because each channel will need its own temp page to cache huge page data. > > Before doing that, cleanup the related code. No functional change intended. > > Since at it,

[PATCH RFC 06/15] migration: Move temp page setup and cleanup into separate functions

2022-01-19 Thread Peter Xu
Temp pages will need to grow if we want to have multiple channels for postcopy, because each channel will need its own temp page to cache huge page data. Before doing that, cleanup the related code. No functional change intended. Since at it, touch up the errno handling a little bit on the