diff options
| author | Andrew Cooper <andrew.cooper3@citrix.com> | 2013-08-08 10:41:20 +0200 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2013-08-08 10:41:20 +0200 |
| commit | c60e85a6a61af79ef49094be28588760993183d1 (patch) | |
| tree | 02dd5fe6bdf3237fddd4cee796abe2b9c68f30ea | |
| parent | fbc214d71094967cd8641c145dcdb4494fd8ea2d (diff) | |
| download | xen-c60e85a6a61af79ef49094be28588760993183d1.tar.gz xen-c60e85a6a61af79ef49094be28588760993183d1.tar.bz2 xen-c60e85a6a61af79ef49094be28588760993183d1.zip | |
x86/time: Update wallclock in shared info when altering domain time offset
domain_set_time_offset() udpates d->time_offset_seconds, but does not correct
the wallclock in the shared info, meaning that it is incorrect until the next
XENPF_settime hypercall from dom0 which resynchronises the wallclock for all
domains.
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Keir Fraser <keir@xen.org>
master commit: 915a59f25c5eddd86bc2cae6389d0ed2ab87e69e
master date: 2013-07-18 09:16:15 +0200
| -rw-r--r-- | xen/arch/x86/time.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/xen/arch/x86/time.c b/xen/arch/x86/time.c index c2fc955183..20edfd71e4 100644 --- a/xen/arch/x86/time.c +++ b/xen/arch/x86/time.c @@ -931,6 +931,7 @@ void domain_set_time_offset(struct domain *d, int32_t time_offset_seconds) d->time_offset_seconds = time_offset_seconds; if ( is_hvm_domain(d) ) rtc_update_clock(d); + update_domain_wallclock_time(d); } int cpu_frequency_change(u64 freq) |