From owner-cvs-src Fri Feb 14 18:37:59 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 A48A437B401; Fri, 14 Feb 2003 18:37:58 -0800 (PST) Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4677D43F75; Fri, 14 Feb 2003 18:37:58 -0800 (PST) (envelope-from hsu@FreeBSD.org) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.12.6/8.12.6) with ESMTP id h1F2bwbv074031; Fri, 14 Feb 2003 18:37:58 -0800 (PST) (envelope-from hsu@repoman.freebsd.org) Received: (from hsu@localhost) by repoman.freebsd.org (8.12.6/8.12.6/Submit) id h1F2bwCe074030; Fri, 14 Feb 2003 18:37:58 -0800 (PST) Message-Id: <200302150237.h1F2bwCe074030@repoman.freebsd.org> From: Jeffrey Hsu Date: Fri, 14 Feb 2003 18:37:58 -0800 (PST) To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/netinet tcp_subr.c udp_usrreq.c X-FreeBSD-CVS-Branch: HEAD 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 hsu 2003/02/14 18:37:58 PST Modified files: sys/netinet tcp_subr.c udp_usrreq.c Log: Take advantage of pre-existing lock-free synchronization and type stable memory to avoid acquiring SMP locks during expensive copyout process. Revision Changes Path 1.150 +3 -4 src/sys/netinet/tcp_subr.c 1.132 +4 -3 src/sys/netinet/udp_usrreq.c To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-src" in the body of the message