From owner-dev-commits-src-branches@freebsd.org Tue Sep 14 12:52:11 2021 Return-Path: Delivered-To: dev-commits-src-branches@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id EEC8F668D4F; Tue, 14 Sep 2021 12:52:10 +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 "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4H83CG5y4jz4hNg; Tue, 14 Sep 2021 12:52:10 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 99E1D1B10F; Tue, 14 Sep 2021 12:52:10 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 18ECqAG5016140; Tue, 14 Sep 2021 12:52:10 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 18ECqAU7016139; Tue, 14 Sep 2021 12:52:10 GMT (envelope-from git) Date: Tue, 14 Sep 2021 12:52:10 GMT Message-Id: <202109141252.18ECqAU7016139@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Mark Johnston Subject: git: 603c9bb0295b - stable/13 - kqueue.2: Document the fact that EVFILT_READ can be used on kqueues MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: markj X-Git-Repository: src X-Git-Refname: refs/heads/stable/13 X-Git-Reftype: branch X-Git-Commit: 603c9bb0295b2219f0b83f7079908e6349724816 Auto-Submitted: auto-generated X-BeenThere: dev-commits-src-branches@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Commits to the stable branches of the FreeBSD src repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Sep 2021 12:52:11 -0000 The branch stable/13 has been updated by markj: URL: https://cgit.FreeBSD.org/src/commit/?id=603c9bb0295b2219f0b83f7079908e6349724816 commit 603c9bb0295b2219f0b83f7079908e6349724816 Author: Mark Johnston AuthorDate: 2021-09-07 15:17:33 +0000 Commit: Mark Johnston CommitDate: 2021-09-14 12:50:31 +0000 kqueue.2: Document the fact that EVFILT_READ can be used on kqueues Reviewed by: bcr, kib Sponsored by: The FreeBSD Foundation (cherry picked from commit f756c911681d7730ca34c23b69dbdb6143965858) --- lib/libc/sys/kqueue.2 | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/lib/libc/sys/kqueue.2 b/lib/libc/sys/kqueue.2 index 9be380bb5d99..ed737c626ef8 100644 --- a/lib/libc/sys/kqueue.2 +++ b/lib/libc/sys/kqueue.2 @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd May 26, 2021 +.Dd September 7, 2021 .Dt KQUEUE 2 .Os .Sh NAME @@ -346,6 +346,10 @@ Returns when the counter is greater than 0; .Va data contains the counter value, which must be cast to .Vt uint64_t . +.It Kqueues +Returns when pending events are present on the queue; +.Va data +contains the number of events available. .El .It Dv EVFILT_WRITE Takes a descriptor as the identifier, and returns whenever