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 <ak@linux.intel.com>
LKML-Reference: <20090718065657.GA2898@basil.fritz.box>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/arch/x86/mm/srat_64.c b/arch/x86/mm/srat_64.c
index 1b4763e26ea96f52b6240475e85a04cb3a06dc4b..e353618a1a3d8c26622a1df58627d332d4bd779b 100644 (file)
--- 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();
 }