def/gopsutil — pull request #2 by elementai (2014-10-19 14:43:42+00:00)
Title: ignore VmFlags field when reading /proc/<pid>/smaps

Fix gopsutil parsing error on recent kernel smaps
```text
00400000-0040e000 r-xp 00000000 fd:09 297 /bin/cat
Size: 56 kB
Rss: 56 kB
Pss: 28 kB
Shared_Clean: 56 kB
Shared_Dirty: 0 kB
Private_Clean: 0 kB
Private_Dirty: 0 kB
Referenced: 56 kB
Anonymous: 0 kB
AnonHugePages: 0 kB
Swap: 0 kB
KernelPageSize: 4 kB
MMUPageSize: 4 kB
Locked: 0 kB
VmFlags: rd ex mr mw me dw
```