From nobody Sat Mar 14 04:31:33 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 4fXpMv46YZz6V7yJ for ; Sat, 14 Mar 2026 04:31:39 +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 "R12" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4fXpMv2lYJz3JYd for ; Sat, 14 Mar 2026 04:31:39 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1773462699; 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=XcZHqHXSiqKjCPlTjT40zyLDM/1YSiPtJ2aVFlUxYwk=; b=Coxs/igyiZ1dG4os6nBF34v1E4Wv2qXkQd2xtUh3P7Ht7eaa0y/wCRaCHpQGZ/6xEhoBGk 6b/epOWPEezCDzRHVWDebqpWZzUOgBoqnVkO2sArrUFlUjXJXceFgGCelSVD+pEI8mkWzs UYeNmeSgQTfUVbJad51UTUtxxhzCzah878pTFbv5/wrTgzsxDUhtlJ4nelQRp6fpHzbaSD JIJqvoBlMGVoswoQ9nnK2LVXH1/dYH3YJvjBNn4Vzg9PvUEESVypXMHL0zF0s6V2gw6EkU IRLwlTOeHLLUiBrwkpajuCqQYtAaZSH8VBcX4oMRWXzwivsGuKrHTMV22XkiUA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1773462699; a=rsa-sha256; cv=none; b=UsO98gG6AJuw29MVYYbWiW/rJW9McMc6V3DE+QvxwprEI93a5rRDlPUWT6V/RFjY4/brrg GpE63Xv3pbmwp/RbBV0SRxRPlRdnsZ4o3mdquKbI1fpxunat1/V3TWKuyTAnisenv7RsnU W/M8zjzIZXVSxDOhfapY8kpmrWFI37NAAJBIQhEMCNlvQkKiNE3EIKxib8JjTtc//+mQJb bnnNKtmqb3H0dvepvvXC6Yxmr7p5J+P+/qkQYs8Gfn1Nkr+1Bjf7K8RBjVk9YDShj88jtt fowdGrxY6KGGdR8qnbyH3CmzwAVZEXG6bN/8fNflugwNG3kD4qzHoOI6t68fCg== 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=1773462699; 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=XcZHqHXSiqKjCPlTjT40zyLDM/1YSiPtJ2aVFlUxYwk=; b=YTxFHH52rvAvBwuPUmt8fJbYWERXROZS2Oo8SYtODkeEMHE0qIZbfV7FxPmK/X0OPiEVVc bCik0fcZBuxKKfOLMyv3L+ytcZ64tnffbpWb4rXxtbqJIkz2gS8tRWOBfZAfWhRCzqdKU5 gYBZf30vVwI7qfFxo7iFeHjTR+2ZrI/Kr20YXv5A3Lq22XPp8CxToDYlSLQinQsvzVmfmf inbV0EbSfCK3OEjhJ16G1XITOSpbEjDbul+VD6gsrLijjobNZNrU8wnN8ZHtONQxyqprG/ YDfhTFc57kgbKv5k3SiZtStAbW7ysXu1qsHIb64mCUsJRZh/xbUHFYd+L2jP6Q== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4fXpMv2DQMz13MS for ; Sat, 14 Mar 2026 04:31:39 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 4794e by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Sat, 14 Mar 2026 04:31:33 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: ShengYi Hung Subject: git: 728ae49a6b81 - main - 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 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/main X-Git-Reftype: branch X-Git-Commit: 728ae49a6b81edb3eec5ab70a63bb83db8f5dce5 Auto-Submitted: auto-generated Date: Sat, 14 Mar 2026 04:31:33 +0000 Message-Id: <69b4e4a5.4794e.2cbae09b@gitrepo.freebsd.org> The branch main has been updated by aokblast: URL: https://cgit.FreeBSD.org/src/commit/?id=728ae49a6b81edb3eec5ab70a63bb83db8f5dce5 commit 728ae49a6b81edb3eec5ab70a63bb83db8f5dce5 Author: ShengYi Hung AuthorDate: 2026-03-12 09:16:24 +0000 Commit: ShengYi Hung CommitDate: 2026-03-14 04:21:26 +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 --- 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 0c16045ca610..82c2f7367ab2 100644 --- a/sys/kern/kern_time.c +++ b/sys/kern/kern_time.c @@ -601,7 +601,9 @@ 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);