On Tue, 27 Sep 2011 17:49:04 -0700 Michel Lespinasse <walken@xxxxxxxxxx> wrote: > Scan some number of pages from each node every second, instead of trying to > scan the entime memory at once and being idle for the rest of the configured > interval. > > In addition to spreading the CPU usage over the entire scanning interval, > this also reduces the jitter between two consecutive scans of the same page. > > > Signed-off-by: Michel Lespinasse <walken@xxxxxxxxxx> Does this scan thread need to be signle thread ? Thanks, -Kame -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. 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@xxxxxxxxx";> email@xxxxxxxxx </a>