On Thu, Jul 14, 2011 at 2:42 AM, Tejun Heo <tj@xxxxxxxxxx> wrote: > From 19ab281ed67b87a6623d725237a7333ca79f1e75 Mon Sep 17 00:00:00 2001 > From: Tejun Heo <tj@xxxxxxxxxx> > Date: Thu, 14 Jul 2011 11:22:16 +0200 > > memblock will be extended to include early_node_map[], which is also > used during memory hotplug. Make memblock use __meminit[data] instead > of __init[data] so that memory hotplug code can safely reference it. > > Signed-off-by: Tejun Heo <tj@xxxxxxxxxx> > Reported-by: Yinghai Lu <yinghai@xxxxxxxxxx> > Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> > --- > include/linux/memblock.h | 4 ++-- > 1 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/include/linux/memblock.h b/include/linux/memblock.h > index aa5df9e..434b958 100644 > --- a/include/linux/memblock.h > +++ b/include/linux/memblock.h > @@ -152,8 +152,8 @@ static inline unsigned long memblock_region_reserved_end_pfn(const struct memblo > > > #ifdef ARCH_DISCARD_MEMBLOCK > -#define __init_memblock __init > -#define __initdata_memblock __initdata > +#define __init_memblock __meminit > +#define __initdata_memblock __meminitdata > #else > #define __init_memblock > #define __initdata_memblock that is not good. It will keep memblock.reserved related data and functions after boot. and those data/func are not used after slab is ready. Thanks Yinghai -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
