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SubjectRE: [PATCH v2] hv_utils: return error if host timesysnc update is stale
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From: viremana@linux.microsoft.com Sent: Friday, August 21, 2020 8:25 AM
>
> If for any reason, host timesync messages were not processed by
> the guest, hv_ptp_gettime() returns a stale value and the
> caller (clock_gettime, PTP ioctl etc) has no means to know this
> now. Return an error so that the caller knows about this.
>
> Signed-off-by: Vineeth Pillai <viremana@linux.microsoft.com>
> ---
>
> v2:
> - Fix warnings reported by Kernel test robot <lkp@intel.com>
> - s/pr_warn/pr_warn_once/
>
> ---
> drivers/hv/hv_util.c | 46 +++++++++++++++++++++++++++++++++-----------
> 1 file changed, 35 insertions(+), 11 deletions(-)

Reviewed-by: Michael Kelley <mikelley@microsoft.com>

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