On Thu, Mar 01, 2018 at 04:44:27PM +0800, Peter Xu wrote: > The old incoming migration is running in main thread and default > gcontext. With the new qio_channel_add_watch_full() we can now let it > run in the thread's own gcontext (if there is one). > > Currently this patch does nothing alone. But when any of the incoming > migration is run in another iothread (e.g., the upcoming migrate-recover > command), this patch will bind the incoming logic to the iothread > instead of the main thread (which may already get page faulted and > hanged). > > RDMA is not considered for now since it's not even using the QIO watch > framework at all. > > CC: Juan Quintela <quint...@redhat.com> > CC: Dr. David Alan Gilbert <dgilb...@redhat.com> > CC: Laurent Vivier <lviv...@redhat.com> > Signed-off-by: Peter Xu <pet...@redhat.com> > --- > migration/exec.c | 9 ++++----- > migration/fd.c | 9 ++++----- > migration/socket.c | 10 +++++----- > 3 files changed, 13 insertions(+), 15 deletions(-)
This should probably just be in a separate series, since it does nothing on its own, and nothing following in this series touches migration at all. Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|
