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hw/9pfs: Fix assert when disabling migration
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Tue, 31 Jul 2012 07:23:18 +0000 (12:53 +0530)
committerAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Tue, 31 Jul 2012 16:31:40 +0000 (22:01 +0530)
commit4cdc0789ec17ce1ce48506cae62035310e932a2e
treecf69e02ca97a62b0668d9f30d059ee148269a9a6
parentb7d28d25fd1344d4a260d5e9a250fa9bdb519ac6
hw/9pfs: Fix assert when disabling migration

For 9p we can get the attach request multiple times for the
same export. So don't adding migration blocker for every
attach request.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
hw/9pfs/virtio-9p.c