From owner-cvs-src Mon Mar 10 22: 5:35 2003 Delivered-To: cvs-src@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9781237B401; Mon, 10 Mar 2003 22:05:32 -0800 (PST) Received: from mail.chesapeake.net (chesapeake.net [205.130.220.14]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3FF9B43F85; Mon, 10 Mar 2003 22:05:31 -0800 (PST) (envelope-from jroberson@chesapeake.net) Received: from localhost (jroberson@localhost) by mail.chesapeake.net (8.11.6/8.11.6) with ESMTP id h2B65UZ29538; Tue, 11 Mar 2003 01:05:30 -0500 (EST) (envelope-from jroberson@chesapeake.net) Date: Tue, 11 Mar 2003 01:05:30 -0500 (EST) From: Jeff Roberson To: David Xu Cc: src-committers@FreeBSD.org, , Subject: Re: cvs commit: src/sys/sys proc.h src/sys/kern kern_exit.c kern_sig.c kern_thread.c In-Reply-To: <200303110601.h2B61jQq096266@repoman.freebsd.org> Message-ID: <20030311010528.E81379-100000@mail.chesapeake.net> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-cvs-src@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Thanks! On Mon, 10 Mar 2003, David Xu wrote: > davidxu 2003/03/10 22:01:44 PST > > FreeBSD src repository > > Modified files: > sys/sys proc.h > sys/kern kern_exit.c kern_sig.c kern_thread.c > Log: > This is a force-commit for: > kern_sig.c 1.215 > kern_thread.c 1.103 > kern_exit.c 1.199 > proc.h 1.302 > > Orignal code would suspend an already suspended thread, > if user presses ^Z while a threaded program is running. Also > there is a race between job control and thread_exit(), the > new code tests job control requesting before thread exits, > in wait() syscall, be sure to check child process is fully > stopped, this avoids a later SIGCHILD and returns STOPPED > status twice for a threaded child proc. A thread_stopped() > function is added for common code in several places. > > Revision Changes Path > 1.200 +0 -0 src/sys/kern/kern_exit.c > 1.216 +0 -0 src/sys/kern/kern_sig.c > 1.106 +0 -0 src/sys/kern/kern_thread.c > 1.303 +0 -0 src/sys/sys/proc.h > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-src" in the body of the message