From owner-cvs-src@FreeBSD.ORG Tue Jun 3 04:11:27 2003 Return-Path: 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 C9A2937B401; Tue, 3 Jun 2003 04:11:27 -0700 (PDT) Received: from mail.chesapeake.net (chesapeake.net [208.142.252.6]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9A22043FA3; Tue, 3 Jun 2003 04:11:26 -0700 (PDT) (envelope-from jroberson@chesapeake.net) Received: from localhost (jroberson@localhost) by mail.chesapeake.net (8.11.6/8.11.6) with ESMTP id h53BBOd53555; Tue, 3 Jun 2003 07:11:24 -0400 (EDT) (envelope-from jroberson@chesapeake.net) Date: Tue, 3 Jun 2003 07:11:24 -0400 (EDT) From: Jeff Roberson To: Nate Lawson In-Reply-To: <20030602235224.L22029@root.org> Message-ID: <20030603071018.J69975-100000@mail.chesapeake.net> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: cvs-src@FreeBSD.org cc: Jeff Roberson cc: src-committers@FreeBSD.org cc: cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/sys proc.h umtx.h src/sys/kern kern_umtx.c X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Jun 2003 11:11:28 -0000 On Mon, 2 Jun 2003, Nate Lawson wrote: > On Mon, 2 Jun 2003, Jeff Roberson wrote: > > - Remove the blocked pointer from the umtx structure. > > - Use a hash of umtx queues to queue blocked threads. We hash on pid and the > > virtual address of the umtx structure. This eliminates cases where we > > previously held a lock across a casuptr call. > > > > Reviwed by: jhb (quickly) > ^^^^^^^ ^^^^^^^ > > -Nate :) > Obviously I was using a lossy terminal. I assure that the terminal that I typed up the source on was lossless. Unless there are bugs. Then it was the other terminal again. Cheers, Jeff