On Thu, Feb 18, 2010 at 06:02:40PM +0000, Mel Gorman wrote: > This patch adds a per-node sysfs file called compact. When the file is > written to, each zone in that node is compacted. The intention that this > would be used by something like a job scheduler in a batch system before > a job starts so that the job can allocate the maximum number of > hugepages without significant start-up cost. As you are adding sysfs files, can you please also add documentation for the file in Documentation/ABI/ ? thanks, greg k-h -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>