Add monitor for /proc/schedstat

Signed-off-by: Mel Gorman <mgorman@suse.de>
mmtests: Record /proc/schedstats at start and end of tests

Signed-off-by: Mel Gorman <mgorman@suse.de>
mmtests: Add dependency on psmisc

Required for killall.

Signed-off-by: Mel Gorman <mgorman@suse.de>
ddresidency: cosmetic exit code

Signed-off-by: Mel Gorman <mgorman@suse.de>
compare-kernels: Optionally sort by an assumed kernel version

Signed-off-by: Mel Gorman <mgorman@suse.de>
MonitorFtracenumabalance: Add an ftrace handler for NUMA balancing ftrace points

Signed-off-by: Mel Gorman <mgorman@suse.de>