From mboxrd@z Thu Jan 1 00:00:00 1970 From: Martin Steigerwald Subject: Re: speeding up slow btrfs filesystem Date: Sat, 17 Dec 2011 13:02:19 +0100 Message-ID: <201112171302.20114.Martin@lichtvoll.de> References: <201112171254.47334.Martin@lichtvoll.de> (sfid-20111217_125532_333048_50AE0C48) Mime-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Cc: Goffredo Baroncelli To: linux-btrfs@vger.kernel.org Return-path: In-Reply-To: <201112171254.47334.Martin@lichtvoll.de> List-ID: Am Samstag, 17. Dezember 2011 schrieb Martin Steigerwald: > If BTRFS has other means to guarantee filesystem consistency that is > faster it might still make fsync() a no-op or just creating a > snapshot temporarily automatically. To clear this up: It should only make it a no-op if it guarentees the consistency without it. Otherwise it should do whatever is necessary to guarantee it. -- Martin 'Helios' Steigerwald - http://www.Lichtvoll.de GPG: 03B0 0D6C 0040 0710 4AFA B82F 991B EAAC A599 84C7