memblock: Separate memblock_alloc_nid() and memblock_alloc_try_nid()

The former is now strict, it will fail if it cannot honor the allocation
within the node, while the later implements the previous semantic which
falls back to allocating anywhere.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c
index 0883113624b9..dc584d26d597 100644
--- a/arch/sparc/mm/init_64.c
+++ b/arch/sparc/mm/init_64.c
@@ -820,7 +820,7 @@ static void __init allocate_node_data(int nid)
         struct pglist_data *p;
 
 #ifdef CONFIG_NEED_MULTIPLE_NODES
-        paddr = memblock_alloc_nid(sizeof(struct pglist_data), SMP_CACHE_BYTES, nid);
+        paddr = memblock_alloc_try_nid(sizeof(struct pglist_data), SMP_CACHE_BYTES, nid);
         if (!paddr) {
                 prom_printf("Cannot allocate pglist_data for nid[%d]\n", nid);
                 prom_halt();
@@ -840,7 +840,7 @@ static void __init allocate_node_data(int nid)
         if (p->node_spanned_pages) {
                 num_pages = bootmem_bootmap_pages(p->node_spanned_pages);
 
-                paddr = memblock_alloc_nid(num_pages << PAGE_SHIFT, PAGE_SIZE, nid);
+                paddr = memblock_alloc_try_nid(num_pages << PAGE_SHIFT, PAGE_SIZE, nid);
                 if (!paddr) {
                         prom_printf("Cannot allocate bootmap for nid[%d]\n",
                                   nid);