[PATCH] Mark struct super_operations const

This patch is inspired by Arjan's "Patch series to mark struct
file_operations and struct inode_operations const".

Compile tested with gcc & sparse.

Signed-off-by: Josef 'Jeff' Sipek <jsipek@cs.sunysb.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/libfs.c b/fs/libfs.c
index 0f4ee02e0b16..7d487047dbb8 100644
--- a/fs/libfs.c
+++ b/fs/libfs.c
@@ -195,11 +195,11 @@ const struct inode_operations simple_dir_inode_operations = {
  * will never be mountable)
  */
 int get_sb_pseudo(struct file_system_type *fs_type, char *name,
-        struct super_operations *ops, unsigned long magic,
+        const struct super_operations *ops, unsigned long magic,
         struct vfsmount *mnt)
 {
         struct super_block *s = sget(fs_type, NULL, set_anon_super, NULL);
-        static struct super_operations default_ops = {.statfs = simple_statfs};
+        static const struct super_operations default_ops = {.statfs = simple_statfs};
         struct dentry *dentry;
         struct inode *root;
         struct qstr d_name = {.name = name, .len = strlen(name)};