On Wed, 23 Nov 2011 17:52:08 -0800 (pst), David Rientjes wrote: > On Thu, 24 Nov 2011, Miao Xie wrote: > >> Memory compaction will see an empty nodemask and do nothing, and then >> we may fail to get several contiguous pages. >> > > Where do we rely on a consistent nodemask for memory compaction? Maybe I am overcautious. -- 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>