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[2603:800c:1a02:1bae:a7fa:157f:969a:4cde]) by smtp.gmail.com with ESMTPSA id f11-20020a17090274cb00b001a6db2bef16sm98287plt.303.2023.05.08.18.22.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 May 2023 18:22:39 -0700 (PDT) Sender: Tejun Heo Date: Mon, 8 May 2023 15:22:37 -1000 From: Tejun Heo To: jiangshanlai@gmail.com Cc: linux-kernel@vger.kernel.org, kernel-team@meta.com, "James E.J. Bottomley" , "Martin K. Petersen" , linux-scsi@vger.kernel.org Subject: Re: [PATCH 12/22] scsi: Use alloc_ordered_workqueue() to create ordered workqueues Message-ID: References: <20230421025046.4008499-1-tj@kernel.org> <20230421025046.4008499-13-tj@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-1.5 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, May 08, 2023 at 01:57:30PM -1000, Tejun Heo wrote: > Applied to wq/for-6.5-cleanup-ordered. Oops, strike that. All scsi core workqueues have WQ_SYSFS set which means that their max_active could be adjusted upwards through sysfs. The shouldn't be ordered workqueues. This only leaves NCR5380 the only remaining conversion candidate; however, that one only uses a single work item, so the better thing to do there is using the default @max_active instead. I'm dropping this patch and will add a patch for NCR5380 in the next round. Thanks. -- tejun