From nobody Fri Oct 02 15:35:02 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 4hxCX75P44z6vZqh for ; Fri, 02 Oct 2026 15:35:03 +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 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "YR2" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4hxCX62Gr1z4Ygr for ; Fri, 02 Oct 2026 15:35:02 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1790955302; 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=cdX/8+agIqGJU/6ymLYLfu+aJEsApYeMgCwJCKZwmWY=; b=EJb4IQ+3wSJCaOlw+GTsdIV+Zx+bUg/PSE2WquxgdI7JxeuFzP/YPigqYyrilMPmY1owwy v+4AEJWVE/t8DbwoDU6S9Q//MVrwgpGOJsvV9s1R4sa6AbzPMvEZ8AfCnhn+bB74YArQj7 BgELi1xuHW7LDhkFm95IE/kvnx5Q3dv3NtQRd+aG1xxNvRDHnqOGypMN/lvr8Y1URNWS3r GUTMSX9c26Pny3fGfJApZTmxwWuwv6EUVtcjaDdJXserHyRX++R+98tFmn6lEcRdzBc0Tr LNuGo0GMtAMLuep+bksPHDxlddPXS5E0fzbIy5XgUmuo2+k2+NHgeGosoqSloA== ARC-Seal: i=1; a=rsa-sha256; d=freebsd.org; s=dkim; cv=none; t=1790955302; b=CXgn5G1uumhlV0KTW91KJVaOl03/4CYT5DfGJg5v2loWlJcrwv9w6+fN/3pN+J/E/PG1ea g+79e0u1ev0ePRk89Ka6MysO45hngqqgLOd+j10E1gFN18f6IpofZsUMyr/M192XEnJNVr Wf1Egj/113cERwYR5TVqujtE4Petv+iY6jcJUJjfntdaBBVbUlc4lCE/zp8Y0TqrzBGmrI XsrmFGItUv7YNTPoyEXOFX+7Fdn//3/R6vB7W329tejCuXVbykLq22ydKF1FaXEfJgekJT CXAc4ROV+h7fH1ys4LI3pm50HI3YWJwL5BRUUsYrtGjfkK/Mam5X/8LOlFJ9gg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1790955302; 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=cdX/8+agIqGJU/6ymLYLfu+aJEsApYeMgCwJCKZwmWY=; b=tlIQsjj8PCG5gsqg/Eg+D0koHL4jSpeMQtTBkvxsRAwHbgA0LkeCvASCmo+jfiGAgZPVEg qIb+3xcgS96eom1Cek89K0ydkuFpooZhDMosFPXWMXeVo2EJ2uFM3nU6YpBc1XZfBDXoTS PAFYyHMaMyM/Qen/JZd6y6e17HOEpE4f6tG+JrTkl1rqc7QqaQYY35BVicCoYv2RsyaGjS A9Dhe2IwCE132948wKzEXw7ljHqFhpF/nrnhn2VhwcJAXntz5eGu3LPFB6ct+QIEUIUK25 23ovJY0exntGJyoD2HSjFDv0rLEDt+ycomMDJL6WdrmpH5vOkKav2bMVkTZEhQ== 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 4hxCX610fFzMfk for ; Fri, 02 Oct 2026 15:35:02 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 3f709 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Fri, 02 Oct 2026 15:35:02 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Minsoo Choo Subject: git: d6cf09d417b2 - stable/15 - sched_4bsd: remove obsolete comment List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org List-Id: 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: mchoo X-Git-Repository: src X-Git-Refname: refs/heads/stable/15 X-Git-Reftype: branch X-Git-Commit: d6cf09d417b2b49ad47c6b2eff890c1f2633fd85 Auto-Submitted: auto-generated Date: Fri, 02 Oct 2026 15:35:02 +0000 Message-Id: <6abfcf26.3f709.3dc576cf@gitrepo.freebsd.org> The branch stable/15 has been updated by mchoo: URL: https://cgit.FreeBSD.org/src/commit/?id=d6cf09d417b2b49ad47c6b2eff890c1f2633fd85 commit d6cf09d417b2b49ad47c6b2eff890c1f2633fd85 Author: Minsoo Choo AuthorDate: 2026-08-24 02:25:33 +0000 Commit: Minsoo Choo CommitDate: 2026-10-02 15:34:30 +0000 sched_4bsd: remove obsolete comment In old Unix, the whole process address space including scheduler-related data was paged out to disk. We now allocate thread-related data with UMA on wired memory which never page out. Thus this comment is now obsolete. Reviewed by: olce Approved by: olce (mentor) MFC after: 2 weeks Sponsored by: FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D59398 (cherry picked from commit 46416a57eb7b6d74fda13cc6e40a43bdfa6b7da9) --- sys/kern/sched_4bsd.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/sys/kern/sched_4bsd.c b/sys/kern/sched_4bsd.c index 228650b0706c..7965357e072e 100644 --- a/sys/kern/sched_4bsd.c +++ b/sys/kern/sched_4bsd.c @@ -469,11 +469,6 @@ schedcpu(void) * Increment sleep time (if sleeping). We * ignore overflow, as above. */ - /* - * The td_sched slptimes are not touched in wakeup - * because the thread may not HAVE everything in - * memory? XXX I think this is out of date. - */ if (TD_ON_RUNQ(td)) { awake = 1; td->td_flags &= ~TDF_DIDRUN;