From: Greg Kroah-Hartman <gregkh@suse.de>
Date: Wed, 15 Jul 2009 21:55:14 +0000 (-0700)
Subject: Staging: hv: make RingInfo->RingLock a real spinlock
X-Git-Tag: v2.6.32-rc1~668^2~451
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a98f96eed5fa16f4868b4af2d50af77f57a1b231;p=pandora-kernel.git

Staging: hv: make RingInfo->RingLock a real spinlock

Don't use the wrapper functions for this lock, make it a real
lock so that we know what is going on.

I don't think we really want to be doing a irqsave for this code, but I
left it alone to preserve the original codepath.  It should be reviewed
later.

Cc: Hank Janssen <hjanssen@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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