It needs num_physpages, so initialize it early. It's later overwritten again. Signed-off-by: Andi Kleen <ak@xxxxxxx> --- arch/x86_64/kernel/setup.c | 1 + 1 files changed, 1 insertion(+) Index: linux/arch/x86_64/kernel/setup.c =================================================================== --- linux.orig/arch/x86_64/kernel/setup.c +++ linux/arch/x86_64/kernel/setup.c @@ -614,6 +614,7 @@ void __init setup_arch(char **cmdline_p) * we are rounding upwards: */ end_pfn = e820_end_of_ram(); + num_physpages = end_pfn; /* for pfn_valid */ check_efer(); - : send the line "unsubscribe linux-x86_64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
