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=-14.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 B3FCEC43461 for ; Wed, 2 Sep 2020 15:55:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 816D120829 for ; Wed, 2 Sep 2020 15:55:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599062104; bh=IHtVtHdYxHiYiXqtkZCw7iTPpeco0FFoKPfdxI8TWpM=; h=Date:From:To:Cc:Subject:In-Reply-To:References:List-ID:From; b=AnJts+s0vd4bO1EkJ84Cwe/B4R/aEtd/PLt36NemrWHblt8mILfah22uMXxIdF74G yvUDhxMj9HC3j1u/AI3GoGeXC6ZSMFKg1mL7708Gh4oNPoQSAY/BZFollUDAcUXlLw R5WBgLt16ZmbY5KoQg9Re0uWJQ0svoPvCIFIoOZo= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727884AbgIBPzA (ORCPT ); Wed, 2 Sep 2020 11:55:00 -0400 Received: from mail.kernel.org ([198.145.29.99]:44478 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728308AbgIBPy5 (ORCPT ); Wed, 2 Sep 2020 11:54:57 -0400 Received: from disco-boy.misterjones.org (disco-boy.misterjones.org [51.254.78.96]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id CADF0207EA; Wed, 2 Sep 2020 15:54:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599062096; bh=IHtVtHdYxHiYiXqtkZCw7iTPpeco0FFoKPfdxI8TWpM=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=cCrb6qbZ4svy89laCWuH8ic/TTNtnTnXgP3Vh6xBQNJ0NIcYZ6mkGrBOX8vNHaV+g waB/MEhWyCJnI7aG6VhaiUlI3ixxOXOiM7+xLMLmXQHDU9uY/Y4YiKULCUl0E6G66E +px0EeS3fMFNF/XyMMNu74j03hJBSiCEbH6ZQOY8= Received: from disco-boy.misterjones.org ([51.254.78.96] helo=www.loen.fr) by disco-boy.misterjones.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.92) (envelope-from ) id 1kDV67-008ese-8z; Wed, 02 Sep 2020 16:54:55 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Wed, 02 Sep 2020 16:54:55 +0100 From: Marc Zyngier To: Al Viro Cc: Linus Torvalds , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [git pull] epoll fixup In-Reply-To: <20200902153747.GL1236603@ZenIV.linux.org.uk> References: <20200902153747.GL1236603@ZenIV.linux.org.uk> User-Agent: Roundcube Webmail/1.4.8 Message-ID: <86e8eacb602dc01770681f3a414c103f@kernel.org> X-Sender: maz@kernel.org X-SA-Exim-Connect-IP: 51.254.78.96 X-SA-Exim-Rcpt-To: viro@zeniv.linux.org.uk, torvalds@linux-foundation.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On 2020-09-02 16:37, Al Viro wrote: > Fixup for epoll regression; there's a better solution longer term, > but this is the least intrusive fix. > > The following changes since commit > 52c479697c9b73f628140dcdfcd39ea302d05482: > > do_epoll_ctl(): clean the failure exits up a bit (2020-08-22 18:25:52 > -0400) > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git work.epoll > > for you to fetch changes up to > 77f4689de17c0887775bb77896f4cc11a39bf848: > > fix regression in "epoll: Keep a reference on files added to the > check list" (2020-09-02 11:30:48 -0400) > > ---------------------------------------------------------------- > Al Viro (1): > fix regression in "epoll: Keep a reference on files added to the > check list" > > fs/eventpoll.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) Cheers for that Al. I'll take care of the stable backports. Thanks, M. -- Jazz is not dead. It just smells funny...