resource: Set type when reserving new regions

Set resource structs inserted by __reserve_region_with_split() to have the
correct type.  Setting the type doesn't fix any functional problem but
makes %pR on the resource work better.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/kernel/resource.c b/kernel/resource.c
index ba3252f7c319..8c527d83ca76 100644
--- a/kernel/resource.c
+++ b/kernel/resource.c
@@ -1022,6 +1022,7 @@ static void __init __reserve_region_with_split(struct resource *root,
         struct resource *conflict;
         struct resource *res = alloc_resource(GFP_ATOMIC);
         struct resource *next_res = NULL;
+        int type = resource_type(root);
 
         if (!res)
                 return;
@@ -1029,7 +1030,7 @@ static void __init __reserve_region_with_split(struct resource *root,
         res->name = name;
         res->start = start;
         res->end = end;
-        res->flags = IORESOURCE_BUSY;
+        res->flags = type | IORESOURCE_BUSY;
         res->desc = IORES_DESC_NONE;
 
         while (1) {
@@ -1064,7 +1065,7 @@ static void __init __reserve_region_with_split(struct resource *root,
                                 next_res->name = name;
                                 next_res->start = conflict->end + 1;
                                 next_res->end = end;
-                                next_res->flags = IORESOURCE_BUSY;
+                                next_res->flags = type | IORESOURCE_BUSY;
                                 next_res->desc = IORES_DESC_NONE;
                         }
                 } else {