From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andi Kleen Date: 26 Apr 2006 06:11:04 +0200 Subject: [Ocfs2-devel] OCFS2 features RFC In-Reply-To: <20060425183553.GB10524@ca-server1.us.oracle.com> References: <20060425183553.GB10524@ca-server1.us.oracle.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ocfs2-devel@oss.oracle.com Mark Fasheh writes: > > - We'd like as much of it to be user space code as is possible and > practical. Won't you get into deadlocks then when the system is low on memory? (freeing memory might require write outs on OCFS2 and the user space cluster might be stuck already) Or rather if you rely on user space you would need to make sure that the basic block write out path works without such possible deadlocks. -Andi