Bug 158038

Summary: Modern IDB: (Workers) Eliminate race in getting the ScriptExecutionContext and using it
Product: WebKit Reporter: Brady Eidson <beidson>
Component: WebCore Misc.Assignee: Brady Eidson <beidson>
Status: RESOLVED FIXED    
Severity: Normal CC: achristensen, alecflett, commit-queue, jsbell
Priority: P2    
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
See Also: https://bugs.webkit.org/show_bug.cgi?id=158004
Bug Depends on:    
Bug Blocks: 149117    
Attachments:
Description Flags
Patch v1 achristensen: review+

Description Brady Eidson 2016-05-24 12:41:08 PDT 
Modern IDB: (Workers) Eliminate race in getting the ScriptExecutionContext and using it

This is spun off from https://bugs.webkit.org/show_bug.cgi?id=158004, and a full description of the issue can be found there.
Comment 1 Brady Eidson 2016-05-24 12:52:01 PDT 
Created attachment 279692 [details]
Patch v1
Comment 2 Brady Eidson 2016-05-24 13:29:56 PDT 
Definitely seems to have caused some classes of issues in mac WK2.

Trying to report locally.
Comment 3 Brady Eidson 2016-05-24 13:48:08 PDT 
They cleared up on the second try, which is unfortunately, because I wanted the crash logs.
Comment 4 Brady Eidson 2016-05-24 13:55:00 PDT 
(In reply to comment #3)
> They cleared up on the second try, which is unfortunately, because I wanted
> the crash logs.

Yah... the crash logs were entirely unrelated. Just a really weird bad test run...! o_O
Comment 5 Brady Eidson 2016-05-24 14:57:03 PDT 
http://trac.webkit.org/changeset/201356