On Fri, Mar 05, 2010 at 10:12:34AM +0900, Daisuke Nishimura wrote:
On Thu, 4 Mar 2010 11:40:14 +0100, Andrea Righi ari...@develer.com wrote:
Infrastructure to account dirty pages per cgroup and add dirty limit
interfaces in the cgroupfs:
- Direct write-out: memory.dirty_ratio,
On Fri, Mar 05, 2010 at 10:58:55AM +0900, KAMEZAWA Hiroyuki wrote:
On Fri, 5 Mar 2010 10:12:34 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
On Thu, 4 Mar 2010 11:40:14 +0100, Andrea Righi ari...@develer.com wrote:
Infrastructure to account dirty pages per cgroup and add
On Mon, 8 Mar 2010 11:37:11 +0900, KAMEZAWA Hiroyuki
kamezawa.hir...@jp.fujitsu.com wrote:
On Mon, 8 Mar 2010 11:17:24 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
But IIRC, clear_writeback is done under treelock No ?
The place where NR_WRITEBACK is updated is out
On Mon, 8 Mar 2010 17:07:11 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
On Mon, 8 Mar 2010 11:37:11 +0900, KAMEZAWA Hiroyuki
kamezawa.hir...@jp.fujitsu.com wrote:
On Mon, 8 Mar 2010 11:17:24 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
But IIRC,
On Mon, 8 Mar 2010 17:31:00 +0900, KAMEZAWA Hiroyuki
kamezawa.hir...@jp.fujitsu.com wrote:
On Mon, 8 Mar 2010 17:07:11 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
On Mon, 8 Mar 2010 11:37:11 +0900, KAMEZAWA Hiroyuki
kamezawa.hir...@jp.fujitsu.com wrote:
On Mon, 8 Mar
On Tue, 9 Mar 2010 01:12:52 +0100
Andrea Righi ari...@develer.com wrote:
On Mon, Mar 08, 2010 at 05:31:00PM +0900, KAMEZAWA Hiroyuki wrote:
On Mon, 8 Mar 2010 17:07:11 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
On Mon, 8 Mar 2010 11:37:11 +0900, KAMEZAWA Hiroyuki
On Tue, 9 Mar 2010 09:18:45 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
On Mon, 8 Mar 2010 17:31:00 +0900, KAMEZAWA Hiroyuki
kamezawa.hir...@jp.fujitsu.com wrote:
On Mon, 8 Mar 2010 17:07:11 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
Hmm...accepatable ?
On Tue, 9 Mar 2010 09:20:54 +0900, KAMEZAWA Hiroyuki
kamezawa.hir...@jp.fujitsu.com wrote:
On Tue, 9 Mar 2010 09:18:45 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
On Mon, 8 Mar 2010 17:31:00 +0900, KAMEZAWA Hiroyuki
kamezawa.hir...@jp.fujitsu.com wrote:
On Mon, 8 Mar
+/*
+ * mem_cgroup_update_page_stat_locked() - update memcg file cache's
accounting
+ * @page:the page involved in a file cache operation.
+ * @idx: the particular file cache statistic.
+ * @charge: true to increment, false to decrement the statistic specified
+ * by
On Mon, 8 Mar 2010 10:44:47 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
+/*
+ * mem_cgroup_update_page_stat_locked() - update memcg file cache's
accounting
+ * @page: the page involved in a file cache operation.
+ * @idx: the particular file cache statistic.
+ *
On Mon, 8 Mar 2010 10:56:41 +0900, KAMEZAWA Hiroyuki
kamezawa.hir...@jp.fujitsu.com wrote:
On Mon, 8 Mar 2010 10:44:47 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
+/*
+ * mem_cgroup_update_page_stat_locked() - update memcg file cache's
accounting
+ * @page:
On Mon, 8 Mar 2010 11:17:24 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
But IIRC, clear_writeback is done under treelock No ?
The place where NR_WRITEBACK is updated is out of tree_lock.
1311 int test_clear_page_writeback(struct page *page)
1312 {
1313
On Thu, Mar 4, 2010 at 12:40 PM, Andrea Righi ari...@develer.com wrote:
Infrastructure to account dirty pages per cgroup and add dirty limit
interfaces in the cgroupfs:
- Direct write-out: memory.dirty_ratio, memory.dirty_bytes
- Background write-out: memory.dirty_background_ratio,
On Thu, 4 Mar 2010 11:40:14 +0100, Andrea Righi ari...@develer.com wrote:
Infrastructure to account dirty pages per cgroup and add dirty limit
interfaces in the cgroupfs:
- Direct write-out: memory.dirty_ratio, memory.dirty_bytes
- Background write-out: memory.dirty_background_ratio,
On Fri, 5 Mar 2010 10:12:34 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
On Thu, 4 Mar 2010 11:40:14 +0100, Andrea Righi ari...@develer.com wrote:
Infrastructure to account dirty pages per cgroup and add dirty limit
static int mem_cgroup_count_children_cb(struct mem_cgroup
* KAMEZAWA Hiroyuki kamezawa.hir...@jp.fujitsu.com [2010-03-05 10:58:55]:
On Fri, 5 Mar 2010 10:12:34 +0900
Daisuke Nishimura nishim...@mxp.nes.nec.co.jp wrote:
On Thu, 4 Mar 2010 11:40:14 +0100, Andrea Righi ari...@develer.com wrote:
Infrastructure to account dirty pages per cgroup and
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