return err;
}
-static int hostfs_rename(struct inode *from_ino, struct dentry *from,
- struct inode *to_ino, struct dentry *to)
+static int hostfs_rename2(struct inode *old_dir, struct dentry *old_dentry,
+ struct inode *new_dir, struct dentry *new_dentry,
+ unsigned int flags)
{
- char *from_name, *to_name;
+ char *old_name, *new_name;
int err;
- if ((from_name = dentry_name(from)) == NULL)
+ if (flags & ~(RENAME_NOREPLACE | RENAME_EXCHANGE))
+ return -EINVAL;
+
+ old_name = dentry_name(old_dentry);
+ if (old_name == NULL)
return -ENOMEM;
- if ((to_name = dentry_name(to)) == NULL) {
- __putname(from_name);
+ new_name = dentry_name(new_dentry);
+ if (new_name == NULL) {
+ __putname(old_name);
return -ENOMEM;
}
- err = rename_file(from_name, to_name);
- __putname(from_name);
- __putname(to_name);
+ if (!flags)
+ err = rename_file(old_name, new_name);
+ else
+ err = rename2_file(old_name, new_name, flags);
+
+ __putname(old_name);
+ __putname(new_name);
return err;
}
.mkdir = hostfs_mkdir,
.rmdir = hostfs_rmdir,
.mknod = hostfs_mknod,
- .rename = hostfs_rename,
+ .rename2 = hostfs_rename2,
.permission = hostfs_permission,
.setattr = hostfs_setattr,
};