Staging: hv: fix smp problems in the hyperv core code
commit
7692fd4d441afac728cb83fdd33349d5ba07406c upstream.
This fixes a number of SMP problems that were in the hyperv core code.
Patch originally written by K. Y. Srinivasan <ksrinivasan@novell.com>
but forward ported to the latest in-kernel code and tweaked slightly by
me.
Novell, Inc. hereby disclaims all copyright in any derivative work
copyright associated with this patch.
Signed-off-by: K. Y. Srinivasan <ksrinivasan@novell.com>
Cc: Hank Janssen <hjanssen@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>