Bug 141663 - GC (almost) immediately when navigating under memory pressure.
Summary: GC (almost) immediately when navigating under memory pressure.
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebCore JavaScript (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Andreas Kling
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-02-16 13:44 PST by Andreas Kling
Modified: 2015-02-16 17:06 PST (History)
3 users (show)

See Also:

Attachments
Patch (5.70 KB, patch)
2015-02-16 14:42 PST, Andreas Kling 		no flags Details | Formatted Diff | Diff
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Description Andreas Kling 2015-02-16 13:44:42 PST 
When we're navigating during system memory pressure conditions, we know that the page isn't going into PageCache, so is basically guaranteed to generate lots of garbage.
We should do a full GC to make sure we soften the peak memory consumption during this stage.
Comment 1 Andreas Kling 2015-02-16 14:42:58 PST 
Created attachment 246685 [details]
Patch
Comment 2 Geoffrey Garen 2015-02-16 16:29:24 PST 
Comment on attachment 246685 [details]
Patch

r=me(tm)
Comment 3 WebKit Commit Bot 2015-02-16 17:06:55 PST 
Comment on attachment 246685 [details]
Patch

Clearing flags on attachment: 246685

Committed r180192: <http://trac.webkit.org/changeset/180192>
Comment 4 WebKit Commit Bot 2015-02-16 17:06:59 PST 
All reviewed patches have been landed.  Closing bug.