On Tue, 2007-12-18 at 18:36 +0200, Muli Ben-Yehuda wrote: > On Tue, Dec 18, 2007 at 05:54:56PM +0200, Oded Arbel wrote: > > > The real question - as emphasized by all the comments I received - > > is: can I know how much memory the process is accessing (within some > > time period) specifically when its more then the total of pages > > actually held in physical memory. *accessing = reading to or > > writing from, not just having them assigned to the process. > > Look at the pagemap patches, which will give you the raw info you need > to calculate this. See http://lwn.net/Articles/230975/ for an > introduction.
Thanks ! this is really interesting. Using the clear_refs item one can easily implement the supposed "working set" functionality. I'll see if I can compile it for my kernel. -- Oded ================================================================= To unsubscribe, send mail to [EMAIL PROTECTED] with the word "unsubscribe" in the message body, e.g., run the command echo unsubscribe | mail [EMAIL PROTECTED]
