From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9B3E6C2BA12 for ; Wed, 1 Apr 2020 16:54:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 679972063A for ; Wed, 1 Apr 2020 16:54:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=szeredi.hu header.i=@szeredi.hu header.b="lgNDPXVy" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388049AbgDAQx7 (ORCPT ); Wed, 1 Apr 2020 12:53:59 -0400 Received: from mail-ed1-f65.google.com ([209.85.208.65]:34680 "EHLO mail-ed1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388276AbgDAQbM (ORCPT ); Wed, 1 Apr 2020 12:31:12 -0400 Received: by mail-ed1-f65.google.com with SMTP id o1so683214edv.1 for ; Wed, 01 Apr 2020 09:31:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=szeredi.hu; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=z5x/eD97YYe+UtsUcQWgKp4y9byY3ksGQkwZWyGAQus=; b=lgNDPXVyyGlYNRnOPf26yaHitf7+pqDoEBpBKrgXIVk39xhYHvjpaLoeMlCbYOOH35 gqP+GsjwCSbvRLr0P1EYmVavLSzF91XZxVs0nTVil4/5vneArq4Br9GvtOwNnp+K84fp eeYPrrVySgZo3U4828x7nVKYv0l3frhycdpMM= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=z5x/eD97YYe+UtsUcQWgKp4y9byY3ksGQkwZWyGAQus=; b=FEMgu98h01Uk+4/Yd8L6/tSqijY3Oc5jVj4CsAnsp5R5DBjBd5VAMMGnvBsJ/wASgz rUtVB6iGfbB8HGL95a0YaGJGdHtOlQcxI/AMqvgU+YY5pigxYQU/WiTC343vwb4+EIya J1zvH2n2E+2TYeF4vv4/zJq/ggehtDxrhx+R5mtcxoTJJj5LQWLjAWuamcQquzhPCvtE duvxGhROSKW4ifHNy1FmDMgmkgdfYz5moUwHJEHt/xDoq8BMM5Je+M4WaYh1gthFU/+s USvzPj62VfGh/qi5F2ZmeK2HdehNpvCgS7RzWDo0k9hqwqOtU7nYnQ98LQ3BwOaZiSqz 8bHw== X-Gm-Message-State: ANhLgQ0pltzt2wUwPyk+f7nl3JaiWeO6akk1JTrD7d/T5ErqOwdAf0fm fLO1pvfZRockCSqGBMcAe5Gk9z+3jFTi+jZKZBNIcA== X-Google-Smtp-Source: ADFU+vuXSy+WOIY1LRGVIsjX6cs7PxeglKy6P6ZhdJuuMLQsyJawyKskAGhJxAk2Obp0S8U3eefwNGGiUrNlnslw5RY= X-Received: by 2002:a50:c341:: with SMTP id q1mr22249117edb.247.1585758670968; Wed, 01 Apr 2020 09:31:10 -0700 (PDT) MIME-Version: 1.0 References: <20200330211700.g7evnuvvjenq3fzm@wittgenstein> <1445647.1585576702@warthog.procyon.org.uk> <2418286.1585691572@warthog.procyon.org.uk> <20200401090445.6t73dt7gz36bv4rh@ws.net.home> <2488530.1585749351@warthog.procyon.org.uk> <2488734.1585749502@warthog.procyon.org.uk> <2590276.1585756914@warthog.procyon.org.uk> In-Reply-To: <2590276.1585756914@warthog.procyon.org.uk> From: Miklos Szeredi Date: Wed, 1 Apr 2020 18:30:59 +0200 Message-ID: Subject: Re: Upcoming: Notifications, FS notifications and fsinfo() To: David Howells Cc: Karel Zak , Christian Brauner , Linus Torvalds , Al Viro , dray@redhat.com, Miklos Szeredi , Steven Whitehouse , Jeff Layton , Ian Kent , andres@anarazel.de, keyrings@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, Lennart Poettering , Aleksa Sarai Content-Type: text/plain; charset="UTF-8" Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Wed, Apr 1, 2020 at 6:02 PM David Howells wrote: > > Miklos Szeredi wrote: > > > > > But doesn't actually do what Karel asked for. show_mountinfo() itself does > > > > not give you what Karel asked for. > > > > Not sure what you mean. I think it shows precisely the information > > Karel asked for. > > It's not atomic. Yes it is. Thanks, Miklos