From a2f3aa02576632cdb60bd3de1f4bf55e9ac65604 Mon Sep 17 00:00:00 2001 From: Dave Hansen Date: Wed, 10 Jan 2007 23:15:30 -0800 Subject: [PATCH] Fix sparsemem on Cell Fix an oops experienced on the Cell architecture when init-time functions, early_*(), are called at runtime. It alters the call paths to make sure that the callers explicitly say whether the call is being made on behalf of a hotplug even, or happening at boot-time. It has been compile tested on ppc64, ia64, s390, i386 and x86_64. Acked-by: Arnd Bergmann Signed-off-by: Dave Hansen Cc: Yasunori Goto Acked-by: Andy Whitcroft Cc: Christoph Lameter Cc: Martin Schwidefsky Acked-by: Heiko Carstens Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/s390/mm/vmem.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/s390/mm') diff --git a/arch/s390/mm/vmem.c b/arch/s390/mm/vmem.c index 7f2944d3ec2a..cd3d93e8c211 100644 --- a/arch/s390/mm/vmem.c +++ b/arch/s390/mm/vmem.c @@ -61,7 +61,8 @@ void memmap_init(unsigned long size, int nid, unsigned long zone, if (map_start < map_end) memmap_init_zone((unsigned long)(map_end - map_start), - nid, zone, page_to_pfn(map_start)); + nid, zone, page_to_pfn(map_start), + MEMMAP_EARLY); } } -- cgit v1.2.2