Commit Graph

2 Commits

Author SHA1 Message Date
Kevin Mulvey d626f3d5b3 KVM: fix checkpatch.pl errors in kvm/async_pf.h
fix brace spacing

Signed-off-by: Kevin Mulvey <kmulvey@linux.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2015-06-19 17:16:25 +02:00
Gleb Natapov af585b921e KVM: Halt vcpu if page it tries to access is swapped out
If a guest accesses swapped out memory do not swap it in from vcpu thread
context. Schedule work to do swapping and put vcpu into halted state
instead.

Interrupts will still be delivered to the guest and if interrupt will
cause reschedule guest will continue to run another task.

[avi: remove call to get_user_pages_noio(), nacked by Linus; this
      makes everything synchrnous again]

Acked-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2011-01-12 11:21:39 +02:00