Bug 102625 - Tighten small SharedBuffers by reserving the exact amount of space needed.
Summary: Tighten small SharedBuffers by reserving the exact amount of space needed.
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Page Loading (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Andreas Kling
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-11-18 17:46 PST by Andreas Kling
Modified: 2012-11-18 18:56 PST (History)
2 users (show)

See Also:

Attachments
Patch (1.37 KB, patch)
2012-11-18 17:48 PST, Andreas Kling 		no flags Details | Formatted Diff | Diff
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Description Andreas Kling 2012-11-18 17:46:50 PST 
We have a lot of SharedBuffers that are smaller than one segment (4096 bytes), and there's quite a lot of spill in the internal Vectors.
Comment 1 Andreas Kling 2012-11-18 17:48:30 PST 
Created attachment 174868 [details]
Patch
Comment 2 WebKit Review Bot 2012-11-18 18:56:46 PST 
Comment on attachment 174868 [details]
Patch

Clearing flags on attachment: 174868

Committed r135098: <http://trac.webkit.org/changeset/135098>
Comment 3 WebKit Review Bot 2012-11-18 18:56:49 PST 
All reviewed patches have been landed.  Closing bug.