[PATCH 02/10] x86: fix cpu_to_node references (v3)

travis
2007-09-12T01:57:52Z

[-- Attachment #1: fix-cpu_to_node-refs --]
[-- Type: text/plain, Size: 1698 bytes --]

Fix four instances where cpu_to_node is referenced
by array instead of via the cpu_to_node macro. This
is preparation to moving it to the per_cpu data area.

Signed-off-by: Mike Travis <travis@sgi.com>
---
arch/x86_64/kernel/vsyscall.c | 2 +-
arch/x86_64/mm/numa.c | 4 ++--
arch/x86_64/mm/srat.c | 4 ++--
3 files changed, 5 insertions(+), 5 deletions(-)

--- a/arch/x86_64/kernel/vsyscall.c
+++ b/arch/x86_64/kernel/vsyscall.c
@@ -291,7 +291,7 @@
unsigned long *d;
unsigned long node = 0;
#ifdef CONFIG_NUMA
- node = cpu_to_node[cpu];
+ node = cpu_to_node(cpu);
#endif
if (cpu_has(&cpu_data[cpu], X86_FEATURE_RDTSCP))
write_rdtscp_aux((node << 12) | cpu);
--- a/arch/x86_64/mm/numa.c
+++ b/arch/x86_64/mm/numa.c
@@ -261,7 +261,7 @@
We round robin the existing nodes. */
rr = first_node(node_online_map);
for (i = 0; i < NR_CPUS; i++) {
- if (cpu_to_node[i] != NUMA_NO_NODE)
+ if (cpu_to_node(i) != NUMA_NO_NODE)
continue;
numa_set_node(i, rr);
rr = next_node(rr, node_online_map);
@@ -543,7 +543,7 @@
void __cpuinit numa_set_node(int cpu, int node)
{
cpu_pda(cpu)->nodenumber = node;
- cpu_to_node[cpu] = node;
+ cpu_to_node(cpu) = node;
}

unsigned long __init numa_free_all_bootmem(void)
--- a/arch/x86_64/mm/srat.c
+++ b/arch/x86_64/mm/srat.c
@@ -431,9 +431,9 @@
setup_node_bootmem(i, nodes[i].start, nodes[i].end);

for (i = 0; i < NR_CPUS; i++) {
- if (cpu_to_node[i] == NUMA_NO_NODE)
+ if (cpu_to_node(i) == NUMA_NO_NODE)
continue;
- if (!node_isset(cpu_to_node[i], node_possible_map))
+ if (!node_isset(cpu_to_node(i), node_possible_map))
numa_set_node(i, NUMA_NO_NODE);
}
numa_init_array();

--