sparc64: Use node local allocations for IRQ stacks.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index 5b84559..def9223 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -1748,22 +1748,27 @@
#endif
}
- /* Once the OF device tree and MDESC have been setup, we know
- * the list of possible cpus. Therefore we can allocate the
- * IRQ stacks.
- */
- for_each_possible_cpu(i) {
- /* XXX Use node local allocations... XXX */
- softirq_stack[i] = __va(memblock_alloc(THREAD_SIZE, THREAD_SIZE));
- hardirq_stack[i] = __va(memblock_alloc(THREAD_SIZE, THREAD_SIZE));
- }
-
/* Setup bootmem... */
last_valid_pfn = end_pfn = bootmem_init(phys_base);
#ifndef CONFIG_NEED_MULTIPLE_NODES
max_mapnr = last_valid_pfn;
#endif
+ /* Once the OF device tree and MDESC have been setup, we know
+ * the list of possible cpus. Therefore we can allocate the
+ * IRQ stacks.
+ */
+ for_each_possible_cpu(i) {
+ int node = cpu_to_node(i);
+
+ softirq_stack[i] = __alloc_bootmem_node(NODE_DATA(node),
+ THREAD_SIZE,
+ THREAD_SIZE, 0);
+ hardirq_stack[i] = __alloc_bootmem_node(NODE_DATA(node),
+ THREAD_SIZE,
+ THREAD_SIZE, 0);
+ }
+
kernel_physical_mapping_init();
{