@@ -1565,6 +1565,15 @@ static int ubifs_xrename(struct inode *old_dir, struct dentry *old_dentry,
ubifs_assert(c, fst_inode && snd_inode);
+ /*
+ * Budget request settings: changing two direntries, changing the two
+ * parent directory inodes.
+ */
+
+ dbg_gen("dent '%pd' ino %lu in dir ino %lu exchange dent '%pd' ino %lu in dir ino %lu",
+ old_dentry, fst_inode->i_ino, old_dir->i_ino,
+ new_dentry, snd_inode->i_ino, new_dir->i_ino);
+
err = fscrypt_setup_filename(old_dir, &old_dentry->d_name, 0, &fst_nm);
if (err)
return err;
Just like other operations (eg. ubifs_create, do_rename), add comments and debug information for ubifs_xrename(). Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com> --- fs/ubifs/dir.c | 9 +++++++++ 1 file changed, 9 insertions(+)