Bug 17422 - get the NULL stack base in MIPS
Summary: get the NULL stack base in MIPS
Status: RESOLVED DUPLICATE of bug 26276
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: 528+ (Nightly build)
Hardware: Other Linux
: P2 Critical
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-02-18 06:43 PST by Bin Chen
Modified: 2012-03-13 13:41 PDT (History)
1 user (show)

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Description Bin Chen 2008-02-18 06:43:48 PST 
in JavaScriptCore/kjs/collector.cpp:
int rc = pthread_attr_getstack(&sattr, &stackBase, &stackSize);

In my MIPS , the stackBase is NULL, so cause the Webkit to be segmentation fault. Someone in internet said that getstack must be called *after* setstack is called otherwise no sense.

Need to investigate more to see the root cause, any comments?

Bin
Comment 1 Gavin Barraclough 2012-03-13 13:41:15 PDT 
bug #26276 is tracking getting correct stack bounds.

*** This bug has been marked as a duplicate of bug 26276 ***