From owner-svn-src-head@freebsd.org Sun Jun 11 14:33:18 2017 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 1747CD88429; Sun, 11 Jun 2017 14:33:18 +0000 (UTC) (envelope-from sevan@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id E545D676AA; Sun, 11 Jun 2017 14:33:17 +0000 (UTC) (envelope-from sevan@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v5BEXHMf028735; Sun, 11 Jun 2017 14:33:17 GMT (envelope-from sevan@FreeBSD.org) Received: (from sevan@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v5BEXHsl028734; Sun, 11 Jun 2017 14:33:17 GMT (envelope-from sevan@FreeBSD.org) Message-Id: <201706111433.v5BEXHsl028734@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: sevan set sender to sevan@FreeBSD.org using -f From: Sevan Janiyan Date: Sun, 11 Jun 2017 14:33:17 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r319824 - head/share/man/man4 X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 11 Jun 2017 14:33:18 -0000 Author: sevan (doc committer) Date: Sun Jun 11 14:33:16 2017 New Revision: 319824 URL: https://svnweb.freebsd.org/changeset/base/319824 Log: Tidy up minor nits raised by mandoc lint: Zap trailing white and double spaces Remove extra coma which is not required. Bump date. Reviewed by: gnn MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D11142 Modified: head/share/man/man4/dtrace_lockstat.4 Modified: head/share/man/man4/dtrace_lockstat.4 ============================================================================== --- head/share/man/man4/dtrace_lockstat.4 Sun Jun 11 09:33:09 2017 (r319823) +++ head/share/man/man4/dtrace_lockstat.4 Sun Jun 11 14:33:16 2017 (r319824) @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd June 9, 2017 +.Dd June 11, 2017 .Dt DTRACE_LOCKSTAT 4 .Os .Sh NAME @@ -61,7 +61,7 @@ The provider contains DTrace probe for inspecting the kernel's lock state transitions. Tracepoints exist for several types of kernel -locking primitives, including mutexes, spin, reader-writer, +locking primitives, including mutexes, spin, reader-writer, and shared exclusive locks. An attempt has been made to provide a regular and easy to understand interface to the @@ -101,7 +101,7 @@ The first argument is a pointer to the lock structure the lock and the second argument is the length of time, in nanoseconds, that the waiting thread was blocked. -The +The .Fn lockstat:::adaptive-block probe fires only after the lock has been successfully acquired, after the adaptive-acquire probe fires. @@ -144,13 +144,13 @@ the lock and the second argument is the length of time in nanoseconds, that the waiting thread was blocked. The third argument is 1 if the thread was were spinning while -trying to acquire a read lock, +trying to acquire a read lock, otherwise it will be 0 indicating that we were spinning for the write lock. The fourth argument is 1 if we were waiting for a reader to release the lock, -otherwise it will be 0 indicating that we were waiting for a writer +otherwise it will be 0 indicating that we were waiting for a writer to release the lock. -The fifth argument is the number of readers that held the lock when -we started spinning; in particular, argument 5 is non-zero only +The fifth argument is the number of readers that held the lock when +we started spinning; in particular, argument 5 is non-zero only if the fourth argument is 1. .Pp The @@ -195,13 +195,13 @@ the lock and the second argument is the length of time in nanoseconds, that the waiting thread was blocked. The third argument is 1 if the thread was were spinning while -trying to acquire a read lock, +trying to acquire a read lock, otherwise it will be 0 indicating that we were spinning for the write lock. The fourth argument is 1 if we were waiting for a reader to release the lock, -otherwise it will be 0 indicating that we were waiting for a writer +otherwise it will be 0 indicating that we were waiting for a writer to release the lock. -The fifth argument is the number of readers that held the lock when -we started spinning; in particular, argument 5 is non-zero only +The fifth argument is the number of readers that held the lock when +we started spinning; in particular, argument 5 is non-zero only if the fourth argument is 1. .Pp The @@ -237,7 +237,7 @@ that the thread was spinning. .Xr dtrace 1 , .Xr lockstat 1 , .Xr locking 9 , -.Xr SDT 9 , +.Xr SDT 9 .Sh HISTORY The .Nm lockstat