commit 5dd2109eca6ade95b6d151469743c1d4aa5b5816
author Christopher Tate <ctate@google.com> Mon Jun 07 15:02:45 2021 -0700
committer Android Build Coastguard Worker <android-build-coastguard-worker@google.com> Wed Jun 30 05:29:47 2021 +0000
tree 87acbff093a870e346b7a3da0eea6fe07e67ae61
parent 4b747e6d3f295e28cb9748939c24e7455e400e5f

Fix side effects of trace-ipc and dumpheap commands

These shell commands were implicitly deleting any client-named file for
which the system uid had deletion capability.  They no longer do this,
instead using only the client's own capabilities and file manipulation
modes.

Bug: 185398942
Test: manual "adb shell cmd activity dumpheap system_server /data/system/last-fstrim"
Test: atest CtsPermissionTestCases:ShellCommandPermissionTest
Merged-In: Ie61ab2c3f4bfbd04de09ca99c1116d1129461e8f
Change-Id: Ie61ab2c3f4bfbd04de09ca99c1116d1129461e8f
(cherry picked from commit 3555fa2f09972cb238eeeee6b0d7ed286d731989)