From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-fsdevel-owner@vger.kernel.org>
Received: from mx1.redhat.com ([209.132.183.28]:51528 "EHLO mx1.redhat.com"
        rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
        id S1726499AbfABJi5 (ORCPT <rfc822;linux-fsdevel@vger.kernel.org>);
        Wed, 2 Jan 2019 04:38:57 -0500
From: David Howells <dhowells@redhat.com>
In-Reply-To: <20181226061856.GA2122@avx2>
References: <20181226061856.GA2122@avx2> <20181226030642.72757-1-kjlu@umn.edu>
To: Alexey Dobriyan <adobriyan@gmail.com>
Cc: dhowells@redhat.com, Kangjie Lu <kjlu@umn.edu>, pakki001@umn.edu,
        Andrew Morton <akpm@linux-foundation.org>,
        Davidlohr Bueso <dbueso@suse.de>, linux-kernel@vger.kernel.org,
        linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH] fs: proc: check status of register_filesystem
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-ID: <27135.1546421935.1@warthog.procyon.org.uk>
Date: Wed, 02 Jan 2019 09:38:55 +0000
Message-ID: <27136.1546421935@warthog.procyon.org.uk>
Sender: linux-fsdevel-owner@vger.kernel.org
List-ID: <linux-fsdevel.vger.kernel.org>

Alexey Dobriyan <adobriyan@gmail.com> wrote:

> > -	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.

+1

David