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authorUmesh Deshpande <udeshpan@redhat.com>2011-08-17 00:01:33 -0700
committerJuan Quintela <quintela@redhat.com>2012-12-20 23:08:47 +0100
commitb2a8658ef5dc57ea9e7a45091724a719dd4bdcd3 (patch)
tree0ec9f7220ae6bc55adaca771b7ac0f144dd14e7f /savevm.c
parentf798b07f517143df3a1e38bccc3f72ade2f080dc (diff)
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>
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