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Change unit of I/O statistics to MiB
authorTianjie Xu <xunchang@google.com>
Thu, 2 Jun 2016 19:38:17 +0000 (12:38 -0700)
committerTianjie Xu <xunchang@google.com>
Wed, 8 Jun 2016 00:54:48 +0000 (17:54 -0700)
commita2fe5517bcd966c22827150287f55d683d493573
tree74d815c5be5a1634934375a74bf1159c2928c3ca
parenta85c1e8e697bbdddf295a9e372395704732812cc
Change unit of I/O statistics to MiB

I/O in bytes are too large and it may cause overflow. Moreover, data with
large numbers are grouped in the same bucket of the histogram. This adds
difficulty to the analysis. Changing unit of I/O to MiB so that we can
have a better data distribution.

Bug: 28658632
Change-Id: Id9913d71e62b36ce5d5d2e57676953f4dbd0c7c9
core/java/android/os/RecoverySystem.java