commit 5aa3c441cf14a3fa436a0c3760a3922b50e3ea13
author Thierry Strudel <tstrudel@google.com> Fri Dec 18 17:31:48 2015 -0800
committer Thierry Strudel <tstrudel@google.com> Tue Jan 12 10:42:40 2016 -0800
tree 3c9e06663fa6a396b05d4d9bbe7a83ea0eccf7c8
parent f0a44183cd49cd937bf6c4f17f20fd615e441dc4

Report SwapPss in dumpsys meminfo when requested and available

When requested (-a or -S options), add to the meminfo dump the
proportional swap when available to the system. The reported amount is
the PSS memory not having being accessed recently and being swapped out
of memory.

Total PSS by process:
     76,265K: system (pid 912)                                             (      290K in swap)
     67,080K: com.android.systemui (pid 3133)                              (      270K in swap)
...
Total PSS by category:
    287,803K: .dex mmap                                                    (        0K in swap)
    264,575K: Native                                                       (   25,184K in swap)
    241,077K: Dalvik                                                       (    9,391K in swap)

Bug: 26190445
Change-Id: I96415ec65b60c9f60e397d2b3acca9a6e1399aba