commit | c4ecf3ebb49727dacf13b9f2d04f6f37097e3654 | [log] [tgz] |
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author | Ryan Savitski <rsavitski@google.com> | Mon May 13 10:58:23 2019 +0100 |
committer | Ryan Savitski <rsavitski@google.com> | Mon May 13 10:58:23 2019 +0100 |
tree | f26cf5ae421414ef8d6bb7da9302dd5686e3e035 | |
parent | 71bce87b3862265efa68dd24e6eae7f5e9af4412 [diff] |
traced_probes: process tree - handle ClearIncrementalState() Lets us not lose long-standing process/thread data when tracing to a ring buffer. Might also help with noticing process renames (e.g. USAPs). I believe we don't really need any corresponding trace processor changes at this point, as it always uses the last (for the whole trace) description for a given pid. Bug: 132394650 Change-Id: I2818d9889651830f9edf54e154f7fed01f2dd0fd
Perfetto is an open-source project for performance instrumentation and tracing of Linux/Android/Chrome platforms and user-space apps.
See www.perfetto.dev for docs.