1 files changed, 6 insertions, 4 deletions

diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
index f94ed3c7f6a5..67bbb41d5526 100644
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@@ -27,7 +27,7 @@
 
 const struct inode_operations ceph_dir_iops;
 const struct file_operations ceph_dir_fops;
-struct dentry_operations ceph_dentry_ops;
+const struct dentry_operations ceph_dentry_ops;
 
 /*
  * Initialize ceph dentry state.
@@ -94,6 +94,8 @@ static unsigned fpos_off(loff_t p)
  */
 static int __dcache_readdir(struct file *filp,
                             void *dirent, filldir_t filldir)
+                __releases(inode->i_lock)
+                __acquires(inode->i_lock)
 {
         struct inode *inode = filp->f_dentry->d_inode;
         struct ceph_file_info *fi = filp->private_data;
@@ -1239,16 +1241,16 @@ const struct inode_operations ceph_dir_iops = {
         .create = ceph_create,
 };
 
-struct dentry_operations ceph_dentry_ops = {
+const struct dentry_operations ceph_dentry_ops = {
         .d_revalidate = ceph_d_revalidate,
         .d_release = ceph_dentry_release,
 };
 
-struct dentry_operations ceph_snapdir_dentry_ops = {
+const struct dentry_operations ceph_snapdir_dentry_ops = {
         .d_revalidate = ceph_snapdir_d_revalidate,
         .d_release = ceph_dentry_release,
 };
 
-struct dentry_operations ceph_snap_dentry_ops = {
+const struct dentry_operations ceph_snap_dentry_ops = {
         .d_release = ceph_dentry_release,
 };