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[141.239.159.203]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-7066aeeaa5asm1652196b3a.29.2024.06.22.19.00.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 22 Jun 2024 19:00:12 -0700 (PDT) Sender: Tejun Heo Date: Sat, 22 Jun 2024 16:00:10 -1000 From: Tejun Heo To: Linus Torvalds Cc: Thomas Gleixner , mingo@redhat.com, peterz@infradead.org, juri.lelli@redhat.com, vincent.guittot@linaro.org, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de, bristot@redhat.com, vschneid@redhat.com, ast@kernel.org, daniel@iogearbox.net, andrii@kernel.org, martin.lau@kernel.org, joshdon@google.com, brho@google.com, pjt@google.com, derkling@google.com, haoluo@google.com, dvernet@meta.com, dschatzberg@meta.com, dskarlat@cs.cmu.edu, riel@surriel.com, changwoo@igalia.com, himadrics@inria.fr, memxor@gmail.com, andrea.righi@canonical.com, joel@joelfernandes.org, linux-kernel@vger.kernel.org, bpf@vger.kernel.org, kernel-team@meta.com Subject: Re: [PATCHSET v6] sched: Implement BPF extensible scheduler class Message-ID: References: <871q4rpi2s.ffs@tglx> <87v822ocy2.ffs@tglx> Precedence: bulk X-Mailing-List: bpf@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: Hello, On Fri, Jun 21, 2024 at 09:34:22AM -0700, Linus Torvalds wrote: > (b) the for_each_active_class() thing that I think would actually be > better off just being done explicitly in sched/core.c, but probably > only makes sense after integration Just posted a patchset to integrate sched_ext a bit better. I open coded for_balance_class_range() and moved for_each_active_class() and friends to kernel/sched/sched.h. If something else would look better, please let me know. http://lkml.kernel.org/r/20240623015057.3383223-1-tj@kernel.org Thanks. -- tejun