From e0fa93d6e6f0f36f39b813e561dbb890c58da58f Mon Sep 17 00:00:00 2001 From: Michael Ellerman Date: Mon, 9 Jan 2006 18:19:49 +1100 Subject: [PATCH] [PATCH] powerpc: Don't use KERNELBASE in add_memory() In add_memory() we should be using __va() to get a virtual address. Spotted by Mike Kravetz. Signed-off-by: Michael Ellerman Signed-off-by: Paul Mackerras --- arch/powerpc/mm/mem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index 5e5bff5..15aac0d 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -125,7 +125,7 @@ int __devinit add_memory(u64 start, u64 size) nid = hot_add_scn_to_nid(start); pgdata = NODE_DATA(nid); - start += KERNELBASE; + start = __va(start); create_section_mapping(start, start + size); /* this should work for most non-highmem platforms */ -- 2.7.4