From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from out1-smtp.messagingengine.com ([66.111.4.25]:43219 "EHLO out1-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725989AbeLGNjD (ORCPT ); Fri, 7 Dec 2018 08:39:03 -0500 From: Nikolaus Rath To: Miklos Szeredi Cc: linux-fsdevel@vger.kernel.org, fuse-devel Subject: Re: [fuse-devel] [fuse] Speeding up readdir() References: <87va46pgqu.fsf@vostro.rath.org> <878t11ts2d.fsf@vostro.rath.org> Date: Fri, 07 Dec 2018 13:39:00 +0000 In-Reply-To: (Miklos Szeredi's message of "Fri, 7 Dec 2018 14:04:32 +0100") Message-ID: <87woolsbgr.fsf@vostro.rath.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Sender: linux-fsdevel-owner@vger.kernel.org List-ID: On Dec 07 2018, Miklos Szeredi wrote: > On Fri, Dec 7, 2018 at 1:55 PM Nikolaus Rath wrote: > >> I am not 100% sure because of the atime invalidation issue. Apart from >> that, it definitely was not timed out. > > The atime invalidation is different because that never results in > LOOKUP requests being generated. I was actually confusing LOOKUP requests and GETATTR requests. I assume the GETATTR requests would be explained by atime invalidation? Best, -Nikolaus --=20 GPG Fingerprint: ED31 791B 2C5C 1613 AF38 8B8A D113 FCAC 3C4E 599F =C2=BBTime flies like an arrow, fruit flies like a Banana.=C2= =AB