From nobody Fri May 29 15:27:05 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 4gRnK543jnz6fj0C for ; Fri, 29 May 2026 15:27:05 +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" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4gRnK51Zbrz47Yk for ; Fri, 29 May 2026 15:27:05 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1780068425; 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=D1cgcy9Xf9xijSKaCmg2DlMWBZHJTF5p4ZUMR0mPpJU=; b=Ep0BD09e2CknoSP4xEUqF2jxWFtRpHZ8ao4MPrLbUeAffgL8BOAP1ufyp+3q6XggiVNWMG I6kZix0ow/syqpuYhOQKdLKGMz95HZFKO2aNNMpciZh/r1LdYvl1oKlSUSfQCkjy8CuHYd LdjLuCyerujTevbjZbE8ax26OF4eRPlZ4l4MpQl4glhISnZBAsEvAeJ81gF3ch7sPDQ4G0 DUwaFSK06bn3PxuyIy/BcqkHjjeZSNOPjb8rT9XyN4j1G3kzeTDFv1NBqcX1sDb1Vmym4d DAuTZ92i+AOfQe/Ue7R9lJtDevNa/ZkaWnUK+WmXw/ZLQhVcH/uVsJE9zs2nNQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1780068425; a=rsa-sha256; cv=none; b=oMiBqrw99sjVvb0K2uZGMRoESyZeDFfO8gF2XWiHFvrVjUptB5Y9w5zR9sHGANk2hyqsx3 5BoHNVloSDg7YhXn0vdk7qKonf1hbSawoBKq13VMnaJD96WBV2xn576ErspHvxukyDKCJV a4j+Be+BRxjwuDKNUMg4FcdC2n4xfm5Yl6vrmxDU1OIgIq//5RH/uMaPsLnPdX9nHf22kb q2FafgEY9mtNB8pNpjwywvsbO8DRPqlnjp+CBTtJHt7es/RJP2CUq8FrQNORnWJBiyIIWF MVJIwxb0ns7QT7/Fk1jHLJ4XpbrbZpXgmNYzTeQprbxzDAmZJ5eF+dqDt5IAEw== 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=1780068425; 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=D1cgcy9Xf9xijSKaCmg2DlMWBZHJTF5p4ZUMR0mPpJU=; b=T2WOqqvD7Ky8vH3GKePhNZt/L8ta/jxZVDZtOuZZvE0HZMO6e2sJ4zDxRoc8eCAAZZEf9y QeBdlyH35RPuj66pur3Qy3TcoLAnVegTQE1v2Qmn56JzLEh6X0CWcqOO1BcrbM90bS+BlE 8OOG/5DSuPY0MIj5ypcEmd7lTpG6/SWRul4Er9XNkVSziDfJD2dmyP8CjfZQYldg8fL2OS gYnw3ZlYEVXahKazqKbE2JoYzEmzSEiPr2agPgyXR1o5RXFYnAKca4XMvAXbccUIDKYJnw 1pjoX3NtPBqsi6qBqS31ewNhCx+GoOM/0BCGiFNyVhZRsxxIrZ+GvkEjyHd5uA== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4gRnK515Tlzfnq for ; Fri, 29 May 2026 15:27:05 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 26ff2 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Fri, 29 May 2026 15:27:05 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: ShengYi Hung Subject: git: 3886f1b488e4 - stable/14 - kern_time: Honor the precise option when counting diff 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: aokblast X-Git-Repository: src X-Git-Refname: refs/heads/stable/14 X-Git-Reftype: branch X-Git-Commit: 3886f1b488e47eba98e1523f85cb570694e97385 Auto-Submitted: auto-generated Date: Fri, 29 May 2026 15:27:05 +0000 Message-Id: <6a19b049.26ff2.7d4b8435@gitrepo.freebsd.org> The branch stable/14 has been updated by aokblast: URL: https://cgit.FreeBSD.org/src/commit/?id=3886f1b488e47eba98e1523f85cb570694e97385 commit 3886f1b488e47eba98e1523f85cb570694e97385 Author: ShengYi Hung AuthorDate: 2026-03-12 09:16:24 +0000 Commit: ShengYi Hung CommitDate: 2026-05-29 15:25:36 +0000 kern_time: Honor the precise option when counting diff When preecise option is used, the true elapsed time should also use the precise timer. This fixes the test case sleep_for.signals.pass.cpp in libcxx. Reviewed by: kib, imp Approved by: lwhsu (mentor) MFC after: 2 weeks Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D55824 (cherry picked from commit 728ae49a6b81edb3eec5ab70a63bb83db8f5dce5) --- sys/kern/kern_time.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sys/kern/kern_time.c b/sys/kern/kern_time.c index 64eef90fc740..0e3062d2a394 100644 --- a/sys/kern/kern_time.c +++ b/sys/kern/kern_time.c @@ -564,7 +564,9 @@ kern_clock_nanosleep(struct thread *td, clockid_t clock_id, int flags, } while (error == 0 && is_abs_real && td->td_rtcgen == 0); td->td_rtcgen = 0; if (error != EWOULDBLOCK) { - if (TIMESEL(&sbtt, tmp)) + if (precise) + sbtt = sbinuptime(); + else if (TIMESEL(&sbtt, tmp)) sbtt += tc_tick_sbt; if (sbtt >= sbt) return (0);