From: Thomas Gleixner <[email protected]> ktime_get_snapshot() is replaced by ktime_get_snapshot_id() which allows to request a particular CLOCK ID to be captured along with the clocksource counter.
Convert the usage in kvm_get_ptp_time() over and use the new system_time_snapshot::systime field, which holds the system timestamp selected by the CLOCK ID argument. No functional change intended. Signed-off-by: Thomas Gleixner <[email protected]> Tested-by: Arthur Kiyanovski <[email protected]> Reviewed-by: David Woodhouse <[email protected]> Reviewed-by: Thomas Weißschuh <[email protected]> Reviewed-by: Jacob Keller <[email protected]> Acked-by: Marc Zyngier <[email protected]> --- arch/arm64/kvm/hypercalls.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/arch/arm64/kvm/hypercalls.c +++ b/arch/arm64/kvm/hypercalls.c @@ -28,7 +28,7 @@ static void kvm_ptp_get_time(struct kvm_ * system time and counter value must captured at the same * time to keep consistency and precision. */ - ktime_get_snapshot(&systime_snapshot); + ktime_get_snapshot_id(CLOCK_REALTIME, &systime_snapshot); /* * This is only valid if the current clocksource is the @@ -61,8 +61,8 @@ static void kvm_ptp_get_time(struct kvm_ * in the future (about 292 years from 1970, and at that stage * nobody will give a damn about it). */ - val[0] = upper_32_bits(systime_snapshot.real); - val[1] = lower_32_bits(systime_snapshot.real); + val[0] = upper_32_bits(systime_snapshot.systime); + val[1] = lower_32_bits(systime_snapshot.systime); val[2] = upper_32_bits(cycles); val[3] = lower_32_bits(cycles); }
