tree bed937dd724bd2c6d2eb2a2678606f52fe1407a3
parent 1ceee0d5cc841fc9ca8e72b81450b598ab307f14
author Paolo Bonzini <pbonzini@redhat.com> 1348845777 +0200
committer Kevin Wolf <kwolf@redhat.com> 1348854056 +0200

iostatus: reorganize io error code

Move the common part of IDE/SCSI/virtio error handling to the block
layer.  The new function bdrv_error_action subsumes all three of
bdrv_emit_qmp_error_event, vm_stop, bdrv_iostatus_set_err.

The same scheme will be used for errors in block jobs.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>