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Message-ID:
 <SN6PR02MB41578462FA9CE129979F604DD4DE2@SN6PR02MB4157.namprd02.prod.outlook.com>
Date: Tue, 18 Mar 2025 20:23:19 +0000
From: Michael Kelley <mhklinux@...look.com>
To: Wei Liu <wei.liu@...nel.org>
CC: Nuno Das Neves <nunodasneves@...ux.microsoft.com>,
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Subject: RE: [PATCH v6 10/10] Drivers: hv: Introduce mshv_root module to
 expose /dev/mshv to VMMs

From: Wei Liu <wei.liu@...nel.org> Sent: Tuesday, March 18, 2025 1:00 PM
> 
> On Tue, Mar 18, 2025 at 07:54:49PM +0000, Michael Kelley wrote:
> > From: Nuno Das Neves <nunodasneves@...ux.microsoft.com> Sent: Friday, March 14,
> 2025 12:29 PM
> > >
> > > Provide a set of IOCTLs for creating and managing child partitions when
> > > running as root partition on Hyper-V. The new driver is enabled via
> > > CONFIG_MSHV_ROOT.
> > >
> >
> > [snip]
> >
> > > +
> > > +int
> > > +hv_call_clear_virtual_interrupt(u64 partition_id)
> > > +{
> > > +	unsigned long flags;
> >
> > This local variable is now unused and will generate a compile warning.
> 
> FWIW I noticed the same thing too and fixed them all while I committed
> the patch.
> 

Ah, good. That just leaves the uninitialized "ret" in hv_call_map_stat_page().

Michael

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