From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail6.bemta7.messagelabs.com (mail6.bemta7.messagelabs.com [216.82.255.55]) by kanga.kvack.org (Postfix) with ESMTP id 7B3F16B0069 for ; Wed, 16 Nov 2011 02:12:18 -0500 (EST) Received: by bke17 with SMTP id 17so240153bke.14 for ; Tue, 15 Nov 2011 23:12:15 -0800 (PST) Date: Wed, 16 Nov 2011 09:12:10 +0200 (EET) From: Pekka Enberg Subject: Re: [Patch] tmpfs: add fallocate support In-Reply-To: <4EC361C0.7040309@redhat.com> Message-ID: References: <1321346525-10187-1-git-send-email-amwang@redhat.com> <4EC361C0.7040309@redhat.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: owner-linux-mm@kvack.org List-ID: To: Cong Wang Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org, Hugh Dickins , linux-mm@kvack.org, kay.sievers@vrfy.org On Wed, 16 Nov 2011, Cong Wang wrote: >> What's the use case for this? > > Systemd needs it, see http://lkml.org/lkml/2011/10/20/275. > I am adding Kay into Cc. The post doesn't mention why it needs it, though. Pekka -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org