Received: by mail.netbsd.org (Postfix, from userid 605) id 353F614A371; Sun, 30 Nov 2014 04:11:06 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mail.netbsd.org (Postfix) with ESMTP id 156A214A370 for ; Sun, 30 Nov 2014 04:11:05 +0000 (UTC) X-Virus-Scanned: amavisd-new at NetBSD.org Received: from mail.netbsd.org ([127.0.0.1]) by localhost (mail.NetBSD.org [127.0.0.1]) (amavisd-new, port 10025) with ESMTP id rZBqpmYdjgXr for ; Sun, 30 Nov 2014 04:11:04 +0000 (UTC) Received: from cvs.netbsd.org (cvs.NetBSD.org [IPv6:2001:4f8:3:7:2e0:81ff:fe30:95bd]) by mail.netbsd.org (Postfix) with ESMTP id 3F44B14A36D for ; Sun, 30 Nov 2014 04:11:03 +0000 (UTC) Received: by cvs.netbsd.org (Postfix, from userid 500) id BA60C98; Sun, 30 Nov 2014 04:11:03 +0000 (UTC) Content-Disposition: inline Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII" MIME-Version: 1.0 Date: Sun, 30 Nov 2014 04:11:03 +0000 From: "Dennis Ferguson" Subject: CVS commit: src/sys/kern To: source-changes@NetBSD.org X-Mailer: log_accum Message-Id: <20141130041103.BA60C98@cvs.netbsd.org> Sender: source-changes-owner@NetBSD.org List-Id: source-changes.NetBSD.org Precedence: bulk Reply-To: source-changes-d@NetBSD.org Mail-Reply-To: "Dennis Ferguson" Mail-Followup-To: source-changes-d@NetBSD.org Module Name: src Committed By: dennis Date: Sun Nov 30 04:11:03 UTC 2014 Modified Files: src/sys/kern: vfs_cache.c Log Message: Do a fairly mechanical reversion of the locking protocol to that of revision 1.97. Add a comment documenting my best guess about the locking requirements in this subsystem. Leave the locks taken solely for stats counter increments in place for now; they should ultimately go but that is a bigger change. To generate a diff of this commit: cvs rdiff -u -r1.99 -r1.100 src/sys/kern/vfs_cache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.