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Commit 319e7d9b authored by Thierry Strudel's avatar Thierry Strudel
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am: do not account totalSwapPss as used RAM 

Process PSS swapped is accounted as part of total process Pss to
get similar Pss values whether the device is using ZRAM of not.
But SwapPss is compressed in RAM so should not be accounted as
direct RAM contributor but though getZramTotalSizeKb already
taking into account.

Change-Id: I944850fb2a2b3a7342c850f8b9d69f304b53db46
parent 47702be9

services/core/java/com/android/server/am/ActivityManagerService.java

+2 −2
Original line number Diff line number Diff line
@@ -15641,8 +15641,8 @@ public final class ActivityManagerService extends ActivityManagerNative 
                    pw.println(totalPss - cachedPss);

                }

            }

            long lostRAM = memInfo.getTotalSizeKb()

                    - totalPss - memInfo.getFreeSizeKb() - memInfo.getCachedSizeKb()

            long lostRAM = memInfo.getTotalSizeKb() - (totalPss - totalSwapPss)

                    - memInfo.getFreeSizeKb() - memInfo.getCachedSizeKb()

                    - memInfo.getKernelUsedSizeKb() - memInfo.getZramTotalSizeKb();

            if (!isCompact) {

                pw.print(" Used RAM: "); pw.print(stringifyKBSize(totalPss - cachedPss