memory coordinator: Change tracing event category

memory coordinator: Change tracing event category

Before this CL we used "memory-infra" category for memory coordinator
related events. Enabling "memory-infra" category triggers memory
dump tasks but in some cases we just want to record memory coordinator
related events without memory dumps to investigate performace impact of
memory coordinator (e.g. how purging memory affects tab switching).

This CL changes the category of memory coordinator related events to
"memory_coordinator" so that we can recard traces without memory dumps.

BUG=617492
Review-Url: https://codereview.chromium.org/2752153002
Cr-Commit-Position: refs/heads/master@{#457405}
Committed: https://chromium.googlesource.com/chromium/src/+/58f641e2daf00d18ce899adc30fa92abaaa26e5b

[bashi, 2017-03-16 02:51:29]

The CQ bit was checked by bashi@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-03-16 02:51:41]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[bashi, 2017-03-16 02:51:56]

bashi@chromium.org changed reviewers:
+ haraken@chromium.org, tasak@google.com

[bashi, 2017-03-16 02:51:57]

PTAL

[commit-bot: I haz the power, 2017-03-16 04:24:17]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-03-16 04:24:18]

Dry run: This issue passed the CQ dry run.

[tasak, 2017-03-16 07:41:48]

lgtm

[haraken, 2017-03-16 08:40:21]

LGTM

[bashi, 2017-03-16 12:11:19]

The CQ bit was checked by bashi@chromium.org

[commit-bot: I haz the power, 2017-03-16 12:11:28]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-03-16 12:16:57]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1489666279687190, "parent_rev":
"73201f61646ab7e1c2aca0a5bd5994aa82958e42", "commit_rev":
"58f641e2daf00d18ce899adc30fa92abaaa26e5b"}

[commit-bot: I haz the power, 2017-03-16 12:17:37]

Description was changed from

==========
memory coordinator: Change tracing event category

Before this CL we used "memory-infra" category for memory coordinator
related events. Enabling "memory-infra" category triggers memory
dump tasks but in some cases we just want to record memory coordinator
related events without memory dumps to investigate performace impact of
memory coordinator (e.g. how purging memory affects tab switching).

This CL changes the category of memory coordinator related events to
"memory_coordinator" so that we can recard traces without memory dumps.

BUG=617492
==========

to

==========
memory coordinator: Change tracing event category

Before this CL we used "memory-infra" category for memory coordinator
related events. Enabling "memory-infra" category triggers memory
dump tasks but in some cases we just want to record memory coordinator
related events without memory dumps to investigate performace impact of
memory coordinator (e.g. how purging memory affects tab switching).

This CL changes the category of memory coordinator related events to
"memory_coordinator" so that we can recard traces without memory dumps.

BUG=617492

Review-Url: https://codereview.chromium.org/2752153002
Cr-Commit-Position: refs/heads/master@{#457405}
Committed:
https://chromium.googlesource.com/chromium/src/+/58f641e2daf00d18ce899adc30fa...
==========

[commit-bot: I haz the power, 2017-03-16 12:17:39]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/58f641e2daf00d18ce899adc30fa...