tree 0ec9f7220ae6bc55adaca771b7ac0f144dd14e7f
parent f798b07f517143df3a1e38bccc3f72ade2f080dc
author Umesh Deshpande <udeshpan@redhat.com> 1313564493 -0700
committer Juan Quintela <quintela@redhat.com> 1356041327 +0100

protect the ramlist with a separate mutex

Add the new mutex that protects shared state between ram_save_live
and the iothread.  If the iothread mutex has to be taken together
with the ramlist mutex, the iothread shall always be _outside_.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Umesh Deshpande <udeshpan@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>

Reviewed-by: Orit Wasserman <owasserm@redhat.com>