Cross Reference: /external/ltp/testcases/kernel/mem/tunable

`Name`	`Date`	`Size`
Up to higher level directory
`Makefile`	22-Oct-2020	`954`
`max_map_count.c`	22-Oct-2020	`6.2K`
`min_free_kbytes.c`	22-Oct-2020	`5.7K`
`overcommit_memory.c`	22-Oct-2020	`7.6K`