From owner-cvs-all Tue Nov 19 21:17:18 2002 Delivered-To: cvs-all@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id EFBCA37B401; Tue, 19 Nov 2002 21:17:17 -0800 (PST) Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9E72B43E75; Tue, 19 Nov 2002 21:17:17 -0800 (PST) (envelope-from mckusick@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 gAK5EGmV039771; Tue, 19 Nov 2002 21:14:16 -0800 (PST) (envelope-from mckusick@repoman.freebsd.org) Received: (from mckusick@localhost) by repoman.freebsd.org (8.12.6/8.12.6/Submit) id gAK5EGKr039770; Tue, 19 Nov 2002 21:14:16 -0800 (PST) Message-Id: <200211200514.gAK5EGKr039770@repoman.freebsd.org> From: Kirk McKusick Date: Tue, 19 Nov 2002 21:14:16 -0800 (PST) To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/ufs/ffs ffs_softdep.c X-FreeBSD-CVS-Branch: HEAD Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG mckusick 2002/11/19 21:14:16 PST Modified files: sys/ufs/ffs ffs_softdep.c Log: If an error occurs while writing a buffer, then the data will not have hit the disk and the dependencies cannot be unrolled. In this case, the system will mark the buffer as dirty again so that the write can be retried in the future. When the write succeeds or the system gives up on the buffer and marks it as invalid (B_INVAL), the dependencies will be cleared. Sponsored by: DARPA & NAI Labs. Revision Changes Path 1.128 +6 -0 src/sys/ufs/ffs/ffs_softdep.c To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message