On 16.08.2018 13:44, Stephen Rothwell wrote: > Hi David, > > On Thu, 16 Aug 2018 12:06:24 +0200 David Hildenbrand <da...@redhat.com> wrote: >> >> -static int __ref __offline_pages(unsigned long start_pfn, >> - unsigned long end_pfn) >> +/* Must be protected by mem_hotplug_begin() or a device_lock */ >> +int offline_pages(unsigned long start_pfn, unsigned long nr_pages) > > You lose the __ref marking. Does this introduce warnings since > offline_pages() calls (at least) zone_pcp_update() which is marked > __meminit. >
Good point, I'll recompile and in case there is a warning, keep the __ref. Thanks! -- Thanks, David / dhildenb
