Messages in this thread | | | Date | Tue, 29 Apr 2008 14:42:08 +0900 | From | KAMEZAWA Hiroyuki <> | Subject | Re: [RFC][-mm] [2/2] Simple stats for memory resource controller |
| |
On Mon, 28 Apr 2008 23:33:05 +0530 Balbir Singh <balbir@linux.vnet.ibm.com> wrote:
> The statistics was added as a part of git commit > d52aa412d43827033a8e2ce4415ef6e8f8d53635. I'll go ahead and try to document > them. These patches piggy back on the statistics patches and add pagein/pageout > counts, which is a useful statistic for the memory controller. > I'm sorry for lack of documentation. BTW, when you adds documentation on this pagein/pageout, please make it clear
1. pagein means a new page is newly acconted to this cgrop, doesn't means a page is read from disk. 2. pageout means a page is dropped from this cgroup, doesn't means a page is written into disk.
So, pagein/pageout is a bit ambiguous. I'm happy if you find better names.
Thanks, -Kame
| |