On Tue, 6 Nov 2007 16:44:47 +0900 KAMEZAWA Hiroyuki <[EMAIL PROTECTED]> wrote:
> On Mon, 05 Nov 2007 23:14:40 -0800 > [EMAIL PROTECTED] wrote: > > > > > The patch titled > > memory cgroup enhancements: add pre_destroy handler > > has been removed from the -mm tree. Its filename was > > memory-cgroup-enhancements-add-pre_destroy-handler.patch > > > > This patch was dropped because I can't get it to compile - new version > > after next -mm, please > > > > Hmm, ok. I'll reschedule this and next one. Thanks. > But is there objections to pre_destroy handler ? Dunno, I haven't been paying much attention. Has anyone else? It's a bit suspicious that nobody noticed that this would cause obvious build errors. More reviewing effort please, guys. > If we should deal with reference count of following in another way, > == > page->page_cgroup->memory_cgroup, memory_cgroup contains css. > page_cgroup has ref to css. > == > I'll consider something. (for example, add refcnt to memory_cgroup itself.) > > Changing above may allow us to guarantee that if no task, css's refcnt is 0. - To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
