X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=mm%2Fnommu.c;h=2b16b00a5b115be2c13897aab5763562312ecb84;hb=7a13e932281e7042a592f4f14db0b348199e7aac;hp=cbbc1377481981ff26e065dbade356ec90ac0728;hpb=90f30eccf41302a2542f5d374af243061902bd98;p=powerpc.git

diff --git a/mm/nommu.c b/mm/nommu.c
index cbbc137748..2b16b00a5b 100644
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -45,6 +45,7 @@ int heap_stack_gap = 0;
 
 EXPORT_SYMBOL(mem_map);
 EXPORT_SYMBOL(__vm_enough_memory);
+EXPORT_SYMBOL(num_physpages);
 
 /* list of shareable VMAs */
 struct rb_root nommu_vma_tree = RB_ROOT;
@@ -260,6 +261,14 @@ void vunmap(void *addr)
 	BUG();
 }
 
+/*
+ * Implement a stub for vmalloc_sync_all() if the architecture chose not to
+ * have one.
+ */
+void  __attribute__((weak)) vmalloc_sync_all(void)
+{
+}
+
 /*
  *  sys_brk() for the most part doesn't need the global kernel
  *  lock, except when an application is doing something nasty