| commit | 5f8b64d15ffa19e0da67e4b9041bf323df2787b4 | [log] [tgz] |
|---|---|---|
| author | Hector Dearman <hjd@google.com> | Mon Nov 12 14:54:26 2018 +0000 |
| committer | Hector Dearman <hjd@google.com> | Mon Nov 12 14:54:26 2018 +0000 |
| tree | 6861db1d488b2b9152023f459f6298139cdb4ea7 | |
| parent | 7cdd680b3802ae4c4808e26661158dcdcb4950cd [diff] |
perfetto-ui: Avoid setting window_dur to 0ns Setting window_dur=0 on a window table breaks the table forever so avoid doing that from the UI. Since the API for updating a window table is: update set window_dur = X where row_id = 0; If the table ever ends up with zero rows it can never be updated as we don't have a row where row_id = 0 (or indeed any value) and when window_dur = 0 the table doesn't return any rows. Change-Id: I456c5835f9d7d5e709e9c8dffc54f536d9a7e045
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.