Displaying 3 results from an estimated 3 matches for "version_update_end".
2008 Nov 25
7
when timer go back in dom0 save and restore or migrate, PV domain hung
...te_vcpu_system_time(struct vcpu *v)
{
struct cpu_time *t;
@@ -703,7 +702,6 @@
if ( u->tsc_timestamp == t->local_tsc_stamp )
return;
-
version_update_begin(&u->version);
u->tsc_timestamp = t->local_tsc_stamp;
@@ -713,14 +711,19 @@
version_update_end(&u->version);
}
-
void update_domain_wallclock_time(struct domain *d)
{
spin_lock(&wc_lock);
+ if(d->after_restore )
+ {
+ d->after_restore = 0;
+ goto out; //jsong@novell.com
+ }
version_update_begin(&shared_info(d, wc_version));
shared...
2008 Nov 27
1
Re： RE: Re： Re: when timer go back in dom0 save and restore ormigrate, PV domain hung
...@@
if ( u->tsc_timestamp == t->local_tsc_stamp
)
return;
-
version_update_begin(&u->version);
u->tsc_timestamp = t->local_tsc_stamp;
@@ -713,14 +711,19 @@
version_update_end(&u->version);
}
-
void update_domain_wallclock_time(struct domain
*d)
{
spin_lock(&wc_lock);
+ if(d->after_restore )
+ {
+ d->after_restore = 0;
+...
2006 Oct 04
0
[PATCH,RFC 6/17] 32-on-64 shared info handling
...system_time(struct vcpu
void update_domain_wallclock_time(struct domain *d)
{
spin_lock(&wc_lock);
- version_update_begin(&d->shared_info->wc_version);
- d->shared_info->wc_sec = wc_sec + d->time_offset_seconds;
- d->shared_info->wc_nsec = wc_nsec;
- version_update_end(&d->shared_info->wc_version);
+ version_update_begin(&shared_info(d, wc_version));
+ shared_info(d, wc_sec) = wc_sec + d->time_offset_seconds;
+ shared_info(d, wc_nsec) = wc_nsec;
+ version_update_end(&shared_info(d, wc_version));
spin_unlock(&wc_lock);
}...