commit 2f4cbe6442d3be7b5e4cf1607a5ab33995fe2d25
author Wyatt Banks <wyatt@banksresearch.com> Mon Nov 19 10:22:33 2007 -0500
committer Chris Mason <chris.mason@oracle.com> Thu Sep 25 11:03:58 2008 -0400
tree a2c1554296d2d8252fb1748dd06c589572e5be54
parent 3acd7ee876c508973eb4722de5b00b3dff4c7372

Btrfs: Return value checking in module init

Signed-off-by: Chris Mason <chris.mason@oracle.com>

fs/btrfs/extent_map.h

diff --git a/fs/btrfs/extent_map.h b/fs/btrfs/extent_map.h
index fbd23a7..24ddc8c 100644
--- a/fs/btrfs/extent_map.h
+++ b/fs/btrfs/extent_map.h
@@ -110,7 +110,7 @@
 void free_extent_map(struct extent_map *em);
 int extent_read_full_page(struct extent_map_tree *tree, struct page *page,
 			  get_extent_t *get_extent);
-void __init extent_map_init(void);
+int __init extent_map_init(void);
 void __exit extent_map_exit(void);
 
 int test_range_bit(struct extent_map_tree *tree, u64 start, u64 end,