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 968FF2749C8 for ; Wed, 28 May 2025 08:11:55 +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=1748419915; cv=none; b=R8LQcYN9XRBs75yYvtBwKz830KToArEjOcc3UwwJhkuy+7skM6CinC5jX3SIpmHc5OSO29SUjddXzTpLXRKK96U01ks83+RALMCPB4J2fC6ZEm37xcO1rXYOHRs1BcUMmuX/AUHM3Oyj6KmK4KlIYJ19+DAnxK4QbGO2zk/k3D4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748419915; c=relaxed/simple; bh=kE4OMaYgnKgLZviVYjit63KeaW99OsI+UKX2oXISfuQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=YbIbt1vBE/YI5pgJ7jDy7BxzNzpc6Hyb59KTGoBqNrbUKKwHwjmpjdA9QUlmDENA1KEL0phTeAUswxvuby0T6mmRMgtZN0FhJvEMruqqhik1B7IiLeCnfEnXfFsGJLhZg/C4Ni3rzEiz7Xvn6VIEcCHazm6MhK6RRO3JjBkQ6jw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=k7aVYc1S; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="k7aVYc1S" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7001DC4CEE7; Wed, 28 May 2025 08:11:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1748419915; bh=kE4OMaYgnKgLZviVYjit63KeaW99OsI+UKX2oXISfuQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=k7aVYc1SlQQlVCzn0R6QoHIpn0mYS62sE1dlMWXr+rAcZ1reIi9iv3nv6INHYyhBt dEiHsof6tSTOsduxzqYZNUhkBPGnZMd5zqJRGKBB+pxmvUOdfLdMmeHWkoVD3rx3DT jfxiyJqqm4+zD2mQ44iSsaaBBoWSFc8HgGprpzIhDUm8AALsJr2x4DA33gy5kXCks4 Xh+9VUdzQDLn7nECx5IJcJWfTaEd2q4dPWG4gTqzor7RZz49A4aOzyQT5nmUHM0Coi miIXEbGTEECUIm5Q0DFbKsVq5Et253dA9zlnMGmGAwM2BAWD9qgaiyVo7zyZcqmr61 8Yi5z7igAwMGQ== From: Ingo Molnar To: linux-kernel@vger.kernel.org Cc: Dietmar Eggemann , Linus Torvalds , Peter Zijlstra , Shrikanth Hegde , Thomas Gleixner , Valentin Schneider , Steven Rostedt , Mel Gorman , Vincent Guittot , Sebastian Andrzej Siewior , Ingo Molnar , Juri Lelli Subject: [PATCH 36/43] sched/smp: Use the SMP version of cpu_of() Date: Wed, 28 May 2025 10:09:17 +0200 Message-ID: <20250528080924.2273858-37-mingo@kernel.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20250528080924.2273858-1-mingo@kernel.org> References: <20250528080924.2273858-1-mingo@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Simplify the scheduler by making formerly SMP-only primitives and data structures unconditional. Signed-off-by: Ingo Molnar Cc: Dietmar Eggemann Cc: Juri Lelli Cc: Linus Torvalds Cc: Mel Gorman Cc: Peter Zijlstra Cc: Shrikanth Hegde Cc: Steven Rostedt Cc: Valentin Schneider Cc: Vincent Guittot --- kernel/sched/sched.h | 4 ---- 1 file changed, 4 deletions(-) diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 7c67e1ccc0ae..19808e09bd94 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -1293,11 +1293,7 @@ static inline struct rq *rq_of(struct cfs_rq *cfs_rq) static inline int cpu_of(struct rq *rq) { -#ifdef CONFIG_SMP return rq->cpu; -#else - return 0; -#endif } #define MDF_PUSH 0x01 -- 2.45.2