3 files changed, 4 insertions, 4 deletions

diff --git a/fs/bfs/bfs.h b/fs/bfs/bfs.h
index 31973bbbf057..130f6c66c5ba 100644
--- a/fs/bfs/bfs.h
+++ b/fs/bfs/bfs.h
@@ -48,12 +48,12 @@ static inline struct bfs_inode_info *BFS_I(struct inode *inode)
 
 
 /* file.c */
-extern struct inode_operations bfs_file_inops;
+extern const struct inode_operations bfs_file_inops;
 extern const struct file_operations bfs_file_operations;
 extern const struct address_space_operations bfs_aops;
 
 /* dir.c */
-extern struct inode_operations bfs_dir_inops;
+extern const struct inode_operations bfs_dir_inops;
 extern const struct file_operations bfs_dir_operations;
 
 #endif /* _FS_BFS_BFS_H */
diff --git a/fs/bfs/dir.c b/fs/bfs/dir.c
index 2a746e688df5..097f1497f743 100644
--- a/fs/bfs/dir.c
+++ b/fs/bfs/dir.c
@@ -260,7 +260,7 @@ end_rename:
         return error;
 }
 
-struct inode_operations bfs_dir_inops = {
+const struct inode_operations bfs_dir_inops = {
         .create                 = bfs_create,
         .lookup                 = bfs_lookup,
         .link                   = bfs_link,
diff --git a/fs/bfs/file.c b/fs/bfs/file.c
index a9164a87f8de..ef4d1fa04e65 100644
--- a/fs/bfs/file.c
+++ b/fs/bfs/file.c
@@ -164,4 +164,4 @@ const struct address_space_operations bfs_aops = {
         .bmap           = bfs_bmap,
 };
 
-struct inode_operations bfs_file_inops;
+const struct inode_operations bfs_file_inops;