diff for duplicates of <20110704032534.GD1026@dastard> diff --git a/a/1.txt b/N1/1.txt index 7894d81..4ca5009 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -68,9 +68,9 @@ pages that are *newer* than what writeback is working on. IOWs, it starts trying to do the job of the flusher threads, and it does that very badly. -The $100 question is ∗why is it getting ahead of writeback*? +The $100 question is a??why is it getting ahead of writeback*? -From a brief look at the vmscan code, it appears that scanning does +>From a brief look at the vmscan code, it appears that scanning does not throttle/block until reclaim priority has got pretty high. That means at low priority reclaim, it *skips pages under writeback*. However, if it comes across a dirty page, it will trigger writeback @@ -134,7 +134,9 @@ Dave. Dave Chinner david@fromorbit.com -_______________________________________________ -xfs mailing list -xfs@oss.sgi.com -http://oss.sgi.com/mailman/listinfo/xfs +-- +To unsubscribe, send a message with 'unsubscribe linux-mm' in +the body to majordomo@kvack.org. For more info on Linux MM, +see: http://www.linux-mm.org/ . +Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ +Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a> diff --git a/a/content_digest b/N1/content_digest index a85f60e..1f286a9 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -9,10 +9,10 @@ "Date\0Mon, 4 Jul 2011 13:25:34 +1000\0" "To\0Wu Fengguang <fengguang.wu@intel.com>\0" "Cc\0Christoph Hellwig <hch@infradead.org>" - linux-mm@kvack.org <linux-mm@kvack.org> - xfs@oss.sgi.com <xfs@oss.sgi.com> Mel Gorman <mgorman@suse.de> - " Johannes Weiner <jweiner@redhat.com>\0" + Johannes Weiner <jweiner@redhat.com> + xfs@oss.sgi.com <xfs@oss.sgi.com> + " linux-mm@kvack.org <linux-mm@kvack.org>\0" "\00:1\0" "b\0" "On Fri, Jul 01, 2011 at 11:41:36PM +0800, Wu Fengguang wrote:\n" @@ -85,9 +85,9 @@ "starts trying to do the job of the flusher threads, and it does that\n" "very badly.\n" "\n" - "The $100 question is \342\210\227why is it getting ahead of writeback*?\n" + "The $100 question is a??why is it getting ahead of writeback*?\n" "\n" - "From a brief look at the vmscan code, it appears that scanning does\n" + ">From a brief look at the vmscan code, it appears that scanning does\n" "not throttle/block until reclaim priority has got pretty high. That\n" "means at low priority reclaim, it *skips pages under writeback*.\n" "However, if it comes across a dirty page, it will trigger writeback\n" @@ -151,9 +151,11 @@ "Dave Chinner\n" "david@fromorbit.com\n" "\n" - "_______________________________________________\n" - "xfs mailing list\n" - "xfs@oss.sgi.com\n" - http://oss.sgi.com/mailman/listinfo/xfs + "--\n" + "To unsubscribe, send a message with 'unsubscribe linux-mm' in\n" + "the body to majordomo@kvack.org. For more info on Linux MM,\n" + "see: http://www.linux-mm.org/ .\n" + "Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/\n" + "Don't email: <a href=mailto:\"dont@kvack.org\"> email@kvack.org </a>" -b40174a0fd86e283ffbae5c69f3ced9ed0938e8a37025f5e632e219ae9dbeeac +ca7d5a0476272036ff216915aa2fd6de042ca13c57bb317470fcaca816d6a059
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