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[141.239.144.21]) by smtp.gmail.com with ESMTPSA id t21-20020a170902dcd500b001d739667fc3sm133951pll.207.2024.02.05.09.47.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 05 Feb 2024 09:47:52 -0800 (PST) Sender: Tejun Heo Date: Mon, 5 Feb 2024 07:47:51 -1000 From: Tejun Heo To: Hillf Danton Cc: torvalds@linux-foundation.org, mpatocka@redhat.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, allen.lkml@gmail.com Subject: Re: [PATCH v3 3/8] workqueue: Implement BH workqueues to eventually replace tasklets Message-ID: References: <20240130091300.2968534-1-tj@kernel.org> <20240130091300.2968534-4-tj@kernel.org> <20240205044817.593-1-hdanton@sina.com> Precedence: bulk X-Mailing-List: linux-kernel@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: <20240205044817.593-1-hdanton@sina.com> On Mon, Feb 05, 2024 at 12:48:17PM +0800, Hillf Danton wrote: > I see no need to exec bh works for 2ms with irq disabled. The irqs are enabled and locks are released while work items are executing. Thanks. -- tejun