Merge branch 'for-3.4'

[mv-sheeva.git] / drivers / base / node.c

diff --git a/drivers/base/node.c b/drivers/base/node.c
index 44f427a6611724e710efc0591e8ba9777cf5dcbd..90aa2a11a933b448a536a353c5d932668c3f8e11 100644 (file)
--- a/drivers/base/node.c
+++ b/drivers/base/node.c
@@ -456,7 +456,15 @@ static int link_mem_sections(int nid)
                if (!present_section_nr(section_nr))
                        continue;
                mem_sect = __nr_to_section(section_nr);
+
+               /* same memblock ? */
+               if (mem_blk)
+                       if ((section_nr >= mem_blk->start_section_nr) &&
+                           (section_nr <= mem_blk->end_section_nr))
+                               continue;
+
                mem_blk = find_memory_block_hinted(mem_sect, mem_blk);
+
                ret = register_mem_sect_under_node(mem_blk, nid);
                if (!err)
                        err = ret;