From nobody Thu Jan 29 18:12:20 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 4f26g93XqWz6Pf67 for ; Thu, 29 Jan 2026 18:12:21 +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 "R13" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4f26g85PVjz3YvZ for ; Thu, 29 Jan 2026 18:12:20 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1769710340; 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=A3E7XV4h2p6hb64ze8BGwQOmGiPTborbxnakX0L+OCA=; b=VpR1UK6/YMlpgGSnYZEayBM6if3wQ55VbBkdHvFhqYwXzkzZj9WZ+t9BVNSiUjCTjnTumw 1P8u+X0BuEOouIc8mzsYWRt4+pBqoR9673iGpaZEruyymiPuIbBvD3j2kM7cTu+UqEj8Fl QnoEV0OCxk3uq/dA0vP8UsxiZV4+89J+Ni5eFzKn9IToNUl3ivRse7FDUP2qROMoXerOmm dRENEi+TF1w7Syj80AWJTWMQ+ipBrqwIAVzi7c3GvWRD0pmIlo0Y6Q9fWQmQmzpuqMMXay /Z2blKpsfxapK7i727YDa+lCF3PiLe/rvosD+/NStjaHdBqNIkk1mV+MMfS4Fg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1769710340; a=rsa-sha256; cv=none; b=CqeQu97oHiYIzqIxcmOQWQy3X03aHIVz8c8Q73BTwIfuKyWMIUntw9WaqxCh7ddH9Jmqfb /yS8Mr98FFqzk6TYf8r/X99Bi6CjkymfgzYBQKUM1Er//EGCXHDAKA3rsXGWZWW4AUbNHS 0QwLs0V7Bxurf5LJsPHTEkPD9Ko54nOcDK8mnJm46juAOMNXSp1Ye8vqzQm98L96vlk+/l nP5wZKxod1vUkvhGOHrGZjClu4xCiRf/+lU0Cgr+HBIar7wZgCDUCbPauoklGzB34RIZl+ Y7kyU/sKyqSlQVQ6fbG6vQOF0XC4tvFAGmNDt1avA56u3OEONcwq1mCIZP9zdQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1769710340; 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=A3E7XV4h2p6hb64ze8BGwQOmGiPTborbxnakX0L+OCA=; b=BI6Bam91/LF7xPsqUxjeJ3hGeosxn3ckC2DXUiCEcIFh8FNbIj9w3BZm8JpNFYytkF2bkj 9Fbyzhr//7Z829gd6GXXaIxsVMFllu0sIExC/+SA+AsIP2R/xx4ic8AiCTz8p9V/EkGhMR KdcKxpidPr7K0m5w+wU9vgrrlaYDF9VCurlcGZYa5+IAwQPjceDWuz226Yy0A3NEV4Vg4O 6iyKvUX/oGNHmPjC/cO0OiykivoA1Gge63oILhLfYH0hCUgeIxvUB8FFwyXIdSePZMyv1Y /EaiKhytvXa/Yd74mJcjr4ogzk4d61vvsEWFSi40DHtK+zq1Yu8lC1wm27doTw== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4f26g84vjHzq18 for ; Thu, 29 Jan 2026 18:12:20 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 95c0 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Thu, 29 Jan 2026 18:12:20 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Konstantin Belousov Subject: git: 610d7062c60b - main - sched_4bsd: remove unused function sched_pctcpu_delta() 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 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: kib X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 610d7062c60b0f1f7c193e01c5238088b2b56c96 Auto-Submitted: auto-generated Date: Thu, 29 Jan 2026 18:12:20 +0000 Message-Id: <697ba304.95c0.2de9508e@gitrepo.freebsd.org> The branch main has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=610d7062c60b0f1f7c193e01c5238088b2b56c96 commit 610d7062c60b0f1f7c193e01c5238088b2b56c96 Author: Konstantin Belousov AuthorDate: 2026-01-24 01:43:25 +0000 Commit: Konstantin Belousov CommitDate: 2026-01-29 18:11:55 +0000 sched_4bsd: remove unused function sched_pctcpu_delta() It is not used since c72188d85a793c7610208beafb83af544de6e3b7. Noted by: jrtc27 Tested by: pho Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D54831 --- sys/kern/sched_4bsd.c | 34 ---------------------------------- sys/sys/sched.h | 5 ----- 2 files changed, 39 deletions(-) diff --git a/sys/kern/sched_4bsd.c b/sys/kern/sched_4bsd.c index e40b5c6c6b7f..482d8884c248 100644 --- a/sys/kern/sched_4bsd.c +++ b/sys/kern/sched_4bsd.c @@ -1639,40 +1639,6 @@ sched_pctcpu(struct thread *td) return (ts->ts_pctcpu); } -#ifdef RACCT -/* - * Calculates the contribution to the thread cpu usage for the latest - * (unfinished) second. - */ -fixpt_t -sched_pctcpu_delta(struct thread *td) -{ - struct td_sched *ts; - fixpt_t delta; - int realstathz; - - THREAD_LOCK_ASSERT(td, MA_OWNED); - ts = td_get_sched(td); - delta = 0; - realstathz = stathz ? stathz : hz; - if (ts->ts_cpticks != 0) { -#if (FSHIFT >= CCPU_SHIFT) - delta = (realstathz == 100) - ? ((fixpt_t) ts->ts_cpticks) << - (FSHIFT - CCPU_SHIFT) : - 100 * (((fixpt_t) ts->ts_cpticks) - << (FSHIFT - CCPU_SHIFT)) / realstathz; -#else - delta = ((FSCALE - ccpu) * - (ts->ts_cpticks * - FSCALE / realstathz)) >> FSHIFT; -#endif - } - - return (delta); -} -#endif - u_int sched_estcpu(struct thread *td) { diff --git a/sys/sys/sched.h b/sys/sys/sched.h index f3a5d1eca874..635e8283561a 100644 --- a/sys/sys/sched.h +++ b/sys/sys/sched.h @@ -114,11 +114,6 @@ void sched_throw(struct thread *td); void sched_unlend_prio(struct thread *td, u_char prio); void sched_user_prio(struct thread *td, u_char prio); void sched_userret_slowpath(struct thread *td); -#ifdef RACCT -#ifdef SCHED_4BSD -fixpt_t sched_pctcpu_delta(struct thread *td); -#endif -#endif static inline void sched_userret(struct thread *td)