Bug 115445

Summary: fourthTier: Profiler should be thread-safe
Product: WebKit Reporter: Filip Pizlo <fpizlo>
Component: JavaScriptCoreAssignee: Filip Pizlo <fpizlo>
Status: RESOLVED FIXED    
Severity: Normal CC: barraclough, ggaren, mark.lam, mhahnenberg, msaboff, oliver, sam
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Bug Depends on:    
Bug Blocks: 112839    
Attachments:
Description Flags
the patch ggaren: review+

Description Filip Pizlo 2013-04-30 14:18:25 PDT 
The DFG will call into the Profiler.  It will soon do so from another thread.  The Profiler should defend against this.
Comment 1 Filip Pizlo 2013-05-02 22:34:10 PDT 
Created attachment 200389 [details]
the patch
Comment 2 Geoffrey Garen 2013-05-02 22:47:07 PDT 
Comment on attachment 200389 [details]
the patch

r=me
Comment 3 Filip Pizlo 2013-05-02 23:46:28 PDT 
Landed in http://trac.webkit.org/changeset/149518