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| author | yvt <i@yvt.jp> | 2021-07-19 00:50:04 +0900 |
|---|---|---|
| committer | yvt <i@yvt.jp> | 2021-07-19 00:57:48 +0900 |
| commit | 41b372627161c8473222d0cd83e5d904ba8c1799 (patch) | |
| tree | 9d447d591a4f8f311cef1664aa7df9ee46862e06 /components/script/dom/servoparser/async_html.rs | |
| parent | e8cb9f56e3fd0273d8984bc89639723c4f1d5482 (diff) | |
| download | servo-41b372627161c8473222d0cd83e5d904ba8c1799.tar.gz servo-41b372627161c8473222d0cd83e5d904ba8c1799.zip | |
feat: shorten thread names
The Linux kernel imposes a 15-byte limit on thread names[1]. This means
information that does not fit in this limit, e.g., the pipeline ID of
layout and script threads, is lost in a debugger and profiler (see the
first column of the table below).
This commit shortens the thread names used in Servo to maximize the
amount of information conveyed. It also rectifies some inconsistencies
in the names.
| Before | After |
|-------------------|-------------------|
| `BluetoothThread` | `Bluetooth` |
| `CanvasThread` | `Canvas` |
| `display alert d` | `AlertDialog` |
| `FontCacheThread` | `FontCache` |
| `GLPlayerThread` | `GLPlayer` |
| `HTML Parser` | `Parse:www.examp` |
| `LayoutThread Pi` | `Layout(1,1)` |
| `Memory profiler` | `MemoryProfiler` |
| `Memory profiler` | `MemoryProfTimer` |
| `OfflineAudioCon` | `OfflineACResolv` |
| `PullTimelineMar` | `PullTimelineDat` |
| `ScriptThread Pi` | `Script(1,1)` |
| `WebWorker for h` | `WW:www.example.` |
| `ServiceWorker f` | `SW:www.example.` |
| `ServiceWorkerMa` | `SvcWorkerManage` |
| `Time profiler t` | `TimeProfTimer` |
| `Time profiler` | `TimeProfiler` |
| `WebGL thread` | `WebGL` |
| `Choose a device` | `DevicePicker` |
| `Pick a file` | `FilePicker` |
| `Pick files` | `FilePicker` |
[1]: https://stackoverflow.com/questions/5026531/thread-name-longer-than-15-chars
Diffstat (limited to 'components/script/dom/servoparser/async_html.rs')
| -rw-r--r-- | components/script/dom/servoparser/async_html.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/components/script/dom/servoparser/async_html.rs b/components/script/dom/servoparser/async_html.rs index 8b0a156842d..538007d9057 100644 --- a/components/script/dom/servoparser/async_html.rs +++ b/components/script/dom/servoparser/async_html.rs @@ -256,7 +256,7 @@ impl Tokenizer { // will be generated from the input provided. These parser actions are then passed // onto the main thread to be executed. thread::Builder::new() - .name(String::from("HTML Parser")) + .name(format!("Parse:{}", tokenizer.url.debug_compact())) .spawn(move || { run( sink, |