On Tue, Dec 25, 2018 at 09:06:40PM -0600, Kangjie Lu wrote: > register_filesystem() could fail. The fix issues an error message if it > fails.
> - register_filesystem(&proc_fs_type);
> + if (register_filesystem(&proc_fs_type))
> + pr_err("failed to register the filesystem.\n");
No, register_filesystem() should do it.
