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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1C1BFC433EF for ; Fri, 21 Jan 2022 16:01:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1381766AbiAUQBz (ORCPT ); Fri, 21 Jan 2022 11:01:55 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:43700 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1381745AbiAUQBr (ORCPT ); Fri, 21 Jan 2022 11:01:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1642780906; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=juqMzEmzIRv+9PxXvTzIHJDGlUg5TvTdn7+F99E8dgk=; b=ZfPMYYUM6/NTGYtgImxGKfmfvqTUKGEO7b5V/iyHyE3YKCcZblPZLUeWk2jLQZzwOB6/RJ a9K+nowL54rihiToOg9AyTO2EgjQnDxnxMuXi47D/XAc9R+LMGbChI6RfvQgxjIAUMMtHR doC7MWrskcC0TgfbYMEIYSNEyuTfeVA= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-654-cPeA97QOPZOq2pSrDN_TTA-1; Fri, 21 Jan 2022 11:01:43 -0500 X-MC-Unique: cPeA97QOPZOq2pSrDN_TTA-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 48B0D8519E6; Fri, 21 Jan 2022 16:01:38 +0000 (UTC) Received: from segfault.boston.devel.redhat.com (segfault.boston.devel.redhat.com [10.19.60.26]) by smtp.corp.redhat.com (Postfix) with ESMTPS id CFF861091ED6; Fri, 21 Jan 2022 16:01:37 +0000 (UTC) From: Jeff Moyer To: Eric Biggers Cc: linux-aio@kvack.org, linux-fsdevel@vger.kernel.org, Christoph Hellwig , Jens Axboe Subject: Re: [libaio PATCH] harness: add test for aio poll missed events References: <20220106044943.55242-1-ebiggers@kernel.org> X-PGP-KeyID: 1F78E1B4 X-PGP-CertKey: F6FE 280D 8293 F72C 65FD 5A58 1FF8 A7CA 1F78 E1B4 Date: Fri, 21 Jan 2022 11:04:17 -0500 In-Reply-To: (Eric Biggers's message of "Thu, 20 Jan 2022 17:23:14 -0800") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Eric Biggers writes: > On Wed, Jan 05, 2022 at 08:49:43PM -0800, Eric Biggers wrote: >> From: Eric Biggers >> >> Add a regression test for a recently-fixed kernel bug where aio polls >> sometimes didn't complete even if the file is ready. >> >> This is a cleaned-up version of the test which I originally posted at >> https://lore.kernel.org/r/YbMKtAjSJdXNTzOk@sol.localdomain >> >> Signed-off-by: Eric Biggers >> --- >> harness/cases/23.t | 255 +++++++++++++++++++++++++++++++++++++++++++++ >> 1 file changed, 255 insertions(+) >> create mode 100644 harness/cases/23.t > > Jeff, any feedback on this? It looks like you're maintaining libaio. > > I feel that this should go in the libaio test suite given the other aio tests > there already (including the one for aio poll), but I'd also be glad to put this > in LTP instead if you would prefer that. Just let me know... Sorry for the late reply. I'll get this integrated. Thanks a lot for providing the test case! -Jeff