From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6116252F71; Tue, 10 Sep 2024 07:52:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725954764; cv=none; b=gwAXwirP1V65dgTds/7WPJlGcQomph9vHzKLYZu4C6BLSeiHKELIOFMmzewzfI3JDZoeR3PxOkSttIPVg5b1OszT0Hx6DmqhPGvZOieMjbS9u33M0hiIO9WiuYEUDZp3mAFsHC0vzfJIRmACxiuQn2bPGSPvJUy/Sd2biMafKGE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725954764; c=relaxed/simple; bh=y9UYcgB1uU+awNBkj8r2Alu86FrSrPnnSkLmGQrvwac=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=TitRIOECI99YiFt3Y13qhVszc0UnfJrOaiT1E+8vnss7cdcolU0guJbzUz54BfraBab58ydNJxCHsRnX5nFPaeEGyYMt0IB3C2DTXJy2SinbHt/OjovuqKsvFKuLygLQeG/qE3cj8aq0sWsFOgZ4SsiTII/mvSqAFTiZw7G+Ogs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=I4jwK1a/; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="I4jwK1a/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 92E4EC4CEC3; Tue, 10 Sep 2024 07:52:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1725954763; bh=y9UYcgB1uU+awNBkj8r2Alu86FrSrPnnSkLmGQrvwac=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=I4jwK1a/Ti97f+VOZ9BbX2ARqkkSlbA29HxGsC+mIA8AEn3x50lICD30Yq1XMM9i/ hsJzhMi7Rg9+H9x0iDfOmR6A17LbnB01JqYga1YPmqH8QJL0WEFsBmSveFORBpoo07 PUfXUneA/04klvzdcRJaHyIYNh/wdFGfVHhwzk2U= Date: Tue, 10 Sep 2024 09:52:41 +0200 From: Greg KH To: fdmanana@kernel.org Cc: stable@vger.kernel.org, linux-btrfs@vger.kernel.org, Filipe Manana , Paulo Dias , Andreas Jahn , syzbot+4704b3cc972bd76024f1@syzkaller.appspotmail.com, Josef Bacik , David Sterba Subject: Re: [PATCH for 5.15 stable] btrfs: fix race between direct IO write and fsync when using same fd Message-ID: <2024091032-defacing-timothy-40e9@gregkh> References: Precedence: bulk X-Mailing-List: linux-btrfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Mon, Sep 09, 2024 at 02:31:02PM +0100, fdmanana@kernel.org wrote: > From: Filipe Manana > > commit cd9253c23aedd61eb5ff11f37a36247cd46faf86 upstream. All backports now queued up, thanks! greg k-h