On 07/13/2016 03:56 AM, Wei, Jiangang wrote: > On Thu, 2016-07-07 at 11:37 -0400, Boris Ostrovsky wrote: >> On 07/07/2016 11:25 AM, Konrad Rzeszutek Wilk wrote: >>> On Thu, Jul 07, 2016 at 11:28:18AM +0800, Wei Jiangang wrote: >>>> verify_local_APIC() had been removed by >>>> commit 4399c03c6780 ("x86/apic: Remove verify_local_APIC()"), >>>> so apic_id_mask isn't used by it. >> Is anyone actually using this field? It looks like 4399c03c6780 removed >> the only user. > Indeed, the field is useless. > Maybe we can remove this field from the struct apic . > what's your opinion?
Since noone seems to be using those I think it can be removed. -boris > > Thanks, > wei >> -boris >> >> >>> CC-ing the proper maintainers. >>>> Signed-off-by: Wei Jiangang <weijg.f...@cn.fujitsu.com> >>>> --- >>>> arch/x86/xen/apic.c | 2 +- >>>> 1 file changed, 1 insertion(+), 1 deletion(-) >>>> >>>> diff --git a/arch/x86/xen/apic.c b/arch/x86/xen/apic.c >>>> index db52a7fafcc2..9cbb1f48381b 100644 >>>> --- a/arch/x86/xen/apic.c >>>> +++ b/arch/x86/xen/apic.c >>>> @@ -177,7 +177,7 @@ static struct apic xen_pv_apic = { >>>> >>>> .get_apic_id = xen_get_apic_id, >>>> .set_apic_id = xen_set_apic_id, /* Can be NULL on >>>> 32-bit. */ >>>> - .apic_id_mask = 0xFF << 24, /* Used by >>>> verify_local_APIC. Match with what xen_get_apic_id does. */ >>>> + .apic_id_mask = 0xFF << 24, /* Match with what >>>> xen_get_apic_id does. */ >>>> >>>> .cpu_mask_to_apicid_and = flat_cpu_mask_to_apicid_and, >>>> >>>> -- >>>> 1.9.3 >>>> >>>> >>>> >>>> >>>> _______________________________________________ >>>> Xen-devel mailing list >>>> Xen-devel@lists.xen.org >>>> https://lists.xen.org/xen-devel >> >> >> > > _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel