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authorTim Deegan <tim@xen.org>2013-08-15 13:17:10 +0200
committerJan Beulich <jbeulich@suse.com>2013-08-15 13:17:10 +0200
commitab7f9a793c78dfea81c037b34b0dd2db7070d8f8 (patch)
treeba40ef97c4e93d853f1c9006bdba2718c68906ca /xen/arch/x86/time.c
parentf67af6d5803b6a015e30cb490a94f9547cb0437c (diff)
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x86/time: fix check for negative time in __update_vcpu_system_time()
Clang points out that u64 stime variable is always >= 0. Signed-off-by: Tim Deegan <tim@xen.org>
Diffstat (limited to 'xen/arch/x86/time.c')
-rw-r--r--xen/arch/x86/time.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/xen/arch/x86/time.c b/xen/arch/x86/time.c
index f047cb3074..c31029cb27 100644
--- a/xen/arch/x86/time.c
+++ b/xen/arch/x86/time.c
@@ -817,7 +817,8 @@ static void __update_vcpu_system_time(struct vcpu *v, int force)
if ( d->arch.vtsc )
{
- u64 stime = t->stime_local_stamp;
+ s_time_t stime = t->stime_local_stamp;
+
if ( is_hvm_domain(d) )
{
struct pl_time *pl = &v->domain->arch.hvm_domain.pl_time;