From nobody Mon Oct 19 09:07:23 2026 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4j7V752Th0z6w8J3 for ; Mon, 19 Oct 2026 09:07:29 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 4j7V7515H9z4ZWZ for ; Mon, 19 Oct 2026 09:07:29 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1792400849; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=eFKNnbt9fEeCy0g/xBqn8dKv0muBj42QWTHZhfDZpNs=; b=ai2GlXfdBl1gb70KEHlN4WAyePwy31NY4ejfS/lMGBonpzNPEN0+juYt2IX/jGd4zT0oy1 UUeIpekeCDmAkohIaA2/00L1INkt4FgfV4hHNNxVgzqo3WNNqMtqgRyEI2ISLy9G5dhf7t dLxuy6iWUrub0CZGVXR4Gp6ucc4LheqmtpcN2iMiT49ywURx6ndMsuIWXUZ1MIqzPMI/Ov 0v8fgkPjBniDt9ntn8kSQYQ5KG0hIh/0lZ9IbIyNXdjsusVxoVVHnUenPCQL5P6lI5T+dd h7vGina8TASVgJckwic9u67GxCMtNC3Okm+IlO3Q9UT8AOxF6U7yobKTO5T5zQ== ARC-Seal: i=1; a=rsa-sha256; d=freebsd.org; s=dkim; cv=none; t=1792400849; b=nhGMC9kgRLDIMmDeXo8jPNEYoAsphpSs5YPoCNx/LDwYMskxJ3Ne0SeducRafQnOM9RFNq zrji42YWxW/buSvLDwvYm5DOC/HLxXMOz9oNeiEFm2gUMsP1XQf2TgnCfcC+U7HMoO/xw1 NBVVJlMgmM6Yjnd7NWEzRh0lgovtDPi+z+cEaPsXFwQFLpYYoe5AJEo64CQyHIW1n2LQAc eALUY1sahcdwqYeNmgRhiNxIseu7KLgkHLCyb6bIY1tli+M9XJnwxsVpS9XmqGhOoBUjH/ Ysa5vRXdLBGr+JDCO9kuZbptjoIIDQO6unieucPSVpmzqbZfoh3WzBbGSyY7WQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1792400849; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=eFKNnbt9fEeCy0g/xBqn8dKv0muBj42QWTHZhfDZpNs=; b=LM336Nb05fDrOuyDvCDeGSBJRfId0P3i9whaMu+uSzKe3VxVxMGR/wBCXwtjzbVf+BVuHJ +xKI0GevCC407Fb8IcZ4MgTqW8mwtMaTAzl4RD/+YJ2JVAIYIMdc3Msd3VoZ3Y26eGUR0z 9qy1Lyzm6RfpEBDWmLdiE5MsTNWVVVvYIgEdtAm4VdntFN42WHWeCCaPz23P6UvjYZBEuP ZptB1sSrwUIoE/2G7K8Lkzk4zRjJvVS3Qi2LGx2Ccpyx5bgoHMlEXepFVYay0HXCWNRT+g SLF/ozDCOjPjEMmk40l1ygjygM85CHqujylltjw6nmOJDau5q5ZAn9zaVLcXcw== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4j7V750hHszDvM for ; Mon, 19 Oct 2026 09:07:29 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 427fd by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Mon, 19 Oct 2026 09:07:23 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Olivier Certner Subject: git: d5e9c642307c - main - sched_ule: tdq_runq_add(): Scope variables, delineate the different steps List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org List-Id: Commit messages for all branches of the src repository List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: olce X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: d5e9c642307c13b8058609f421b63e2c72bab45f Auto-Submitted: auto-generated Date: Mon, 19 Oct 2026 09:07:23 +0000 Message-Id: <6ad5ddcb.427fd.1d0fdb92@gitrepo.freebsd.org> The branch main has been updated by olce: URL: https://cgit.FreeBSD.org/src/commit/?id=d5e9c642307c13b8058609f421b63e2c72bab45f commit d5e9c642307c13b8058609f421b63e2c72bab45f Author: Olivier Certner AuthorDate: 2026-10-09 09:19:58 +0000 Commit: Olivier Certner CommitDate: 2026-10-19 09:06:49 +0000 sched_ule: tdq_runq_add(): Scope variables, delineate the different steps For better readability. No functional change (intended). MFC after: 3 days Sponsored by: The FreeBSD Foundation --- sys/kern/sched_ule.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/sys/kern/sched_ule.c b/sys/kern/sched_ule.c index 453e3958faf9..4c217279f28d 100644 --- a/sys/kern/sched_ule.c +++ b/sys/kern/sched_ule.c @@ -509,19 +509,21 @@ normalize_ts_off(int offset) static inline void tdq_runq_add(struct tdq *tdq, struct thread *td, int flags) { - struct td_sched *ts; u_char pri, idx; TDQ_LOCK_ASSERT(tdq, MA_OWNED); THREAD_LOCK_BLOCKED_ASSERT(td, MA_OWNED); - pri = td->td_priority; - ts = td_get_sched(td); TD_SET_RUNQ(td); + if (THREAD_CAN_MIGRATE(td)) { + struct td_sched *const ts = td_get_sched(td); + tdq->tdq_transferable++; ts->ts_flags |= TSF_XFERABLE; } + + pri = td->td_priority; if (PRI_MIN_BATCH <= pri && pri <= PRI_MAX_BATCH) { /* * The queues allocated to the batch range are not used as