[PATCH] nommu: fix bug ip_conntrack does not work on nommu

num_physpages is not exported out in mm/nommu.c, so the ip_conntrack module link will fail. Signed-off-by: Bryan Wu <bryan.wu@analog.com> Acked-By: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
DX37 · Apr 12, 2007 · 6a04de6 · 6a04de6
1 parent c3724b1
commit 6a04de6
Showing 1 changed file with 1 addition and 0 deletions.
diff --git 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;