From 30629ea3f895f3329530598d6b048e116a9bc593 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Sat, 18 Jul 2009 08:56:57 +0200 Subject: [PATCH] x86-64: Fix bad_srat() to clear all state commit 429b2b319af3987e808c18f6b81313104caf782c upstream. Need to clear both nodes and nodes_add state for start/end. Signed-off-by: Andi Kleen LKML-Reference: <20090718065657.GA2898@basil.fritz.box> Signed-off-by: H. Peter Anvin Signed-off-by: Greg Kroah-Hartman --- arch/x86/mm/srat_64.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/x86/mm/srat_64.c b/arch/x86/mm/srat_64.c index 1b4763e26ea9..e353618a1a3d 100644 --- a/arch/x86/mm/srat_64.c +++ b/arch/x86/mm/srat_64.c @@ -87,8 +87,10 @@ static __init void bad_srat(void) found_add_area = 0; for (i = 0; i < MAX_LOCAL_APIC; i++) apicid_to_node[i] = NUMA_NO_NODE; - for (i = 0; i < MAX_NUMNODES; i++) - nodes_add[i].start = nodes[i].end = 0; + for (i = 0; i < MAX_NUMNODES; i++) { + nodes[i].start = nodes[i].end = 0; + nodes_add[i].start = nodes_add[i].end = 0; + } remove_all_active_ranges(); } -- 2.47.3