From b24c2a925a9837cccf54d50aeac22ba0cbc15455 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Tue, 24 Nov 2009 02:48:18 -0800 Subject: x86: Move find_smp_config() earlier and avoid bootmem usage Move the find_smp_config() call to before bootmem is initialized. Use reserve_early() instead of reserve_bootmem() in it. This simplifies the code, we only need to call find_smp_config() once and can remove the now unneeded reserve parameter from x86_init_mpparse::find_smp_config. We thus also reduce x86's dependency on bootmem allocations. Signed-off-by: Yinghai Lu LKML-Reference: <4B0BB9F2.70907@kernel.org> Signed-off-by: Ingo Molnar --- arch/x86/kernel/apic/numaq_32.c | 5 ----- 1 file changed, 5 deletions(-) (limited to 'arch/x86/kernel/apic/numaq_32.c') diff --git a/arch/x86/kernel/apic/numaq_32.c b/arch/x86/kernel/apic/numaq_32.c index efa00e2b850..9c0629ceb52 100644 --- a/arch/x86/kernel/apic/numaq_32.c +++ b/arch/x86/kernel/apic/numaq_32.c @@ -263,11 +263,6 @@ static void __init smp_read_mpc_oem(struct mpc_table *mpc) static __init void early_check_numaq(void) { - /* - * Find possible boot-time SMP configuration: - */ - early_find_smp_config(); - /* * get boot-time SMP configuration: */ -- cgit v1.2.3