perf archive: Fix filtering of empty build-ids

[linux-2.6-microblaze.git] / mm / nommu.c

diff --git a/mm/nommu.c b/mm/nommu.c
index 870fea1..5c9ab79 100644 (file)
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -1668,10 +1668,11 @@ vm_fault_t filemap_fault(struct vm_fault *vmf)
 }
 EXPORT_SYMBOL(filemap_fault);
 
-void filemap_map_pages(struct vm_fault *vmf,
+vm_fault_t filemap_map_pages(struct vm_fault *vmf,
                pgoff_t start_pgoff, pgoff_t end_pgoff)
 {
        BUG();
+       return 0;
 }
 EXPORT_SYMBOL(filemap_map_pages);