?
Current File : //proc/thread-self/root/proc/self/root/proc/thread-self/smaps_rollup
00400000-7ffd88fc0000 ---p 00000000 00:00 0                              [rollup]
Rss:               20028 kB
Pss:                6355 kB
Shared_Clean:       8808 kB
Shared_Dirty:      10456 kB
Private_Clean:         0 kB
Private_Dirty:       764 kB
Referenced:        12732 kB
Anonymous:          8552 kB
LazyFree:              0 kB
AnonHugePages:         0 kB
ShmemPmdMapped:        0 kB
FilePmdMapped:         0 kB
Shared_Hugetlb:        0 kB
Private_Hugetlb:       0 kB
Swap:                  0 kB
SwapPss:               0 kB
Locked:                0 kB