Windows: Pass Volume Root Fid to cm_Analyze after RXAFS_GetVolumeStatus

Windows: Pass Volume Root Fid to cm_Analyze after RXAFS_GetVolumeStatus

RXAFS_GetVolumeStatus can return VNOVOL, VMOVED, etc.  In order to
process them and update volume state a fid must be passed to cm_Analyze().
Use the volume root fid.

LICENSE MIT

Reviewed-on: http://gerrit.openafs.org/2883
Reviewed-by: Jeffrey Altman <jaltman@openafs.org>
Tested-by: Jeffrey Altman <jaltman@openafs.org>
(cherry picked from commit 59e6ac8a5c354b746a4b984f4a10af91ebeef5f3)
Change-Id: I20a902e9e3074334764954faf297200e5dc60b80
Reviewed-on: http://gerrit.openafs.org/3133
Reviewed-by: Derrick Brashear <shadow@dementia.org>
Tested-by: Derrick Brashear <shadow@dementia.org>