Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756207AbbHZKMN (ORCPT ); Wed, 26 Aug 2015 06:12:13 -0400 Received: from mail-la0-f48.google.com ([209.85.215.48]:35434 "EHLO mail-la0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753504AbbHZKML (ORCPT ); Wed, 26 Aug 2015 06:12:11 -0400 MIME-Version: 1.0 In-Reply-To: <20150826092302.GB3871@quack.suse.cz> References: <1440489263-3547-1-git-send-email-kuleshovmail@gmail.com> <20150825140858.8185db77fed42cf5df5faeb5@linux-foundation.org> <20150826092302.GB3871@quack.suse.cz> From: Alexander Kuleshov Date: Wed, 26 Aug 2015 16:11:50 +0600 Message-ID: Subject: Re: [PATCH] mm/backing-dev: Check return value of the debugfs_create_dir() To: Jan Kara Cc: Andrew Morton , Tejun Heo , linux-mm@kvack.org, LKML Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 606 Lines: 13 Hello Jan, 2015-08-26 15:23 GMT+06:00 Jan Kara : > Well, handling debugfs failures like in this patch is the right way to go, > isn't it? Or what else would you imagine than checking for errors and > bailing out instead of trying to create entries in non-existent dirs? I think Andrew talks about this thread https://lkml.org/lkml/2015/8/14/555 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/