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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BB3A6EB1058 for ; Tue, 10 Mar 2026 14:23:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=RNZHsFJsy6/Ujj4+QvPiqI3rniwep9ya7wURGpaKrFQ=; b=wx83B0Ea7BlznNukHV39DLCGnm ic11fzH1EcOej3OZSpMf4qm+X1YbBXxOG8xPtQ51xSJG+XefRPYYbdQY1xTVSYueTJ3h8SXqfAEpA +6UBvlvNpx+4Xbv1UsNk1Mz0aPSZVoArbUZjw/KTYlST/obMwUkfAZVWMfamnlz2MFky2/fhZJKGt 09nrMTnaWP941D8kKqJ0SxIYjcxp4I23IBVO8oKLLYV9OV6cIFw49z8ptzqASaITqvq09ZHHxkh4d Nt7dOMZluy9BcUUNoUjzNifOyQfO4wOzkzS5WHz3q+qGLcjQ7c9M1mPZXZPYEsBypzCIR30GOnbVG LuaG/89Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vzxzv-00000009gxL-28eb; Tue, 10 Mar 2026 14:23:47 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vzxzu-00000009gxE-12W4 for linux-nvme@lists.infradead.org; Tue, 10 Mar 2026 14:23:46 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 512F060054; Tue, 10 Mar 2026 14:23:45 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A7CE3C19423; Tue, 10 Mar 2026 14:23:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773152625; bh=RNZHsFJsy6/Ujj4+QvPiqI3rniwep9ya7wURGpaKrFQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=kouDsF8tT4H4cy8xygWIrgNcJJrCM75GxIhVVoAbjJiQpUBrCMKybqPR/ognuEnZ+ xKJcsFrFd4oC2sfUt+PCGx11ZqXQEAQ9dSMxqB19xkTzkC75vSiG0XypJj7/4wanqc tfbwPPYVsDvRemQMwPchCkokBXAgrTnSTKmpLP5T3TO4/9QPpYYptN6ET2QGL8dXX3 uMZUq6FKpGczlwSDzMjj1f5QfMR8E2N+L0c+ybtoSccWMOTc/gH4fPrfIir6ZD1fS5 AZHgYGzdPQHNlXjJtQ8nhtOlnwOCXpRLpNRPYbDf+/dOTtG4V4plaRV6TXFkXszxVD T79fid5OgCUtQ== Date: Tue, 10 Mar 2026 08:23:42 -0600 From: Keith Busch To: Chaitanya Kulkarni Cc: hch@lst.de, sagi@grimberg.me, wagi@monom.org, shinichiro.kawasaki@wdc.com, linux-nvme@lists.infradead.org Subject: Re: [PATCH V2] nvmet: move async event work off nvmet-wq Message-ID: References: <20260226043003.160555-1-kch@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260226043003.160555-1-kch@nvidia.com> X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org On Wed, Feb 25, 2026 at 08:30:03PM -0800, Chaitanya Kulkarni wrote: > For target nvmet_ctrl_free() flushes ctrl->async_event_work. > If nvmet_ctrl_free() runs on nvmet-wq, the flush re-enters workqueue > completion for the same worker:- Thanks, applied to nvem-7.0.