1 files changed, 14 insertions, 0 deletions

diff --git a/mm/memblock.c b/mm/memblock.c
index af7e4d9cf400..1802d97c7284 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -537,9 +537,23 @@ phys_addr_t __init memblock_alloc_nid(phys_addr_t size, phys_addr_t align, int n
                         return ret;
         }
 
+        return 0;
+}
+
+phys_addr_t __init memblock_alloc_try_nid(phys_addr_t size, phys_addr_t align, int nid)
+{
+        phys_addr_t res = memblock_alloc_nid(size, align, nid);
+
+        if (res)
+                return res;
         return memblock_alloc(size, align);
 }
 
+
+/*
+ * Remaining API functions
+ */
+
 /* You must call memblock_analyze() before this. */
 phys_addr_t __init memblock_phys_mem_size(void)
 {