[PATCH] mark address_space_operations const

Same as with already do with the file operations: keep them in .rodata and
prevents people from doing runtime patching.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Cc: Steven French <sfrench@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/freevxfs/vxfs_inode.c b/fs/freevxfs/vxfs_inode.c
index f544aae9169f..ca6a39714771 100644
--- a/fs/freevxfs/vxfs_inode.c
+++ b/fs/freevxfs/vxfs_inode.c
@@ -41,8 +41,8 @@
 #include "vxfs_extern.h"
 
 
-extern struct address_space_operations vxfs_aops;
-extern struct address_space_operations vxfs_immed_aops;
+extern const struct address_space_operations vxfs_aops;
+extern const struct address_space_operations vxfs_immed_aops;
 
 extern struct inode_operations vxfs_immed_symlink_iops;
 
@@ -295,7 +295,7 @@ vxfs_read_inode(struct inode *ip)
 {
         struct super_block              *sbp = ip->i_sb;
         struct vxfs_inode_info          *vip;
-        struct address_space_operations *aops;
+        const struct address_space_operations   *aops;
         ino_t                           ino = ip->i_ino;
 
         if (!(vip = __vxfs_iget(ino, VXFS_SBI(sbp)->vsi_ilist)))