From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Chester R. Hosey" Subject: Re: Our introduction to Reiser-list Date: Wed, 26 Oct 2005 12:43:29 -0400 Message-ID: <435FB231.5070507@nauticom.net> References: <200510251558.13860.pvh@uvic.ca> <87k6g1yp5a.fsf@evinrude.uhoreg.ca> <435F7A2A.5020506@st-andrews.ac.uk> <200510260910.12136.pvh@uvic.ca> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: list-help: list-unsubscribe: list-post: Errors-To: flx@namesys.com In-Reply-To: <200510260910.12136.pvh@uvic.ca> List-Id: Content-Type: text/plain; charset="us-ascii" To: reiserfs-list@namesys.com Peter van Hardenberg wrote: > Although I freely acknowledge my inexperience, I believe the real problems are > related to graph traversal algorithms. Linus has commented on the obvious > hardlink issues. I imagine there are more gremlins lurking in the shadows on > this one. Garbage collectors have largely given up on reference counting, a > luxury afforded by blazingly fast access to small amounts of storage. I am > not particularly up on the research though. Just a suggestion from the uninformed peanut gallery... Hans already plans on having a repacker, which will run incrementally in the background. Might it make sense to do incremental GC, possibly even in combination with the repacker's traversal of the disk? Chet