From 49a849652513235a244dfbf5e58c54f796bd1148 Mon Sep 17 00:00:00 2001 From: Becky Bruce Date: Fri, 8 May 2009 12:19:27 +0000 Subject: powerpc: Allow mem=x cmdline to work with 4G+ We're currently choking on mem=4g (and above) due to memory_limit being specified as an unsigned long. Make memory_limit phys_addr_t to fix this. Signed-off-by: Becky Bruce Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/mm/mem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/powerpc/mm') diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index f668fa9ba80..d0602a76bf7 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -57,7 +57,7 @@ int init_bootmem_done; int mem_init_done; -unsigned long memory_limit; +phys_addr_t memory_limit; #ifdef CONFIG_HIGHMEM pte_t *kmap_pte; -- cgit v1.2.3