constify dentry_operations: CIFS

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

diff --git a/fs/cifs/cifsfs.h b/fs/cifs/cifsfs.h
index 2b1d28a9ee287b6b998c034c403c240b101c682e..77e190dc28835ad1b5238c14d64b46ccefef27a1 100644 (file)
--- a/fs/cifs/cifsfs.h
+++ b/fs/cifs/cifsfs.h
@@ -78,8 +78,8 @@ extern int cifs_dir_open(struct inode *inode, struct file *file);
 extern int cifs_readdir(struct file *file, void *direntry, filldir_t filldir);
 
 /* Functions related to dir entries */
-extern struct dentry_operations cifs_dentry_ops;
-extern struct dentry_operations cifs_ci_dentry_ops;
+extern const struct dentry_operations cifs_dentry_ops;
+extern const struct dentry_operations cifs_ci_dentry_ops;
 
 /* Functions related to symlinks */
 extern void *cifs_follow_link(struct dentry *direntry, struct nameidata *nd);

diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 89fb728326523f6f3367a7343e057350341f423a..43cc0fd2f8a72eb8df8afa71088a84fd2805ed96 100644 (file)
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -699,7 +699,7 @@ cifs_d_revalidate(struct dentry *direntry, struct nameidata *nd)
        return rc;
 }     */
 
-struct dentry_operations cifs_dentry_ops = {
+const struct dentry_operations cifs_dentry_ops = {
        .d_revalidate = cifs_d_revalidate,
 /* d_delete:       cifs_d_delete,      */ /* not needed except for debugging */
 };
@@ -737,7 +737,7 @@ static int cifs_ci_compare(struct dentry *dentry, struct qstr *a,
        return 1;
 }
 
-struct dentry_operations cifs_ci_dentry_ops = {
+const struct dentry_operations cifs_ci_dentry_ops = {
        .d_revalidate = cifs_d_revalidate,
        .d_hash = cifs_ci_hash,
        .d_compare = cifs_ci_compare,