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Drivers: hv: Fix a bug in get_vp_index()

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Linux' notion of cpuid is different from the Host's notion of CPUID. In the
call to bind the channel interrupts, we should use the host's notion of
CPU Ids. Fix this bug.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Cc: Stable <stable@vger.kernel.org> (V3.9)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
K. Y. Srinivasan 2013-05-17 09:30:35 -07:00 committed by Greg Kroah-Hartman
parent 46e0cd87d9
commit d2242a3843
1 changed files with 1 additions and 1 deletions
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2
drivers/hv/channel_mgmt.c
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@ -329,7 +329,7 @@ static u32 get_vp_index(uuid_le *type_guid)
return 0;
}
cur_cpu = (++next_vp % max_cpus);
return cur_cpu;
return hv_context.vp_index[cur_cpu];
}
/*