Bug 81743 - Out of memory occurred while running benchmark
Summary: Out of memory occurred while running benchmark
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: 528+ (Nightly build)
Hardware: Other Linux
: P2 Normal
Assignee: Nobody
Depends on:
Reported: 2012-03-20 23:24 PDT by Hojong Han
Modified: 2012-03-21 11:22 PDT (History)
4 users (show)

See Also:

Patch (1.52 KB, patch)
2012-03-20 23:49 PDT, Hojong Han
no flags Details | Formatted Diff | Diff

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Description Hojong Han 2012-03-20 23:24:54 PDT
Out of memory occurred while running V8 benchmark several times in a row.

Garbage collection is not triggered and new blocks are added
because high water mark is big enough and overcommit is allowed by MAP_NORESERVE flag.
(MAP_NORESERVE is set when mmap is called)
It seems that this flag had been added for using both x86-64 and Fixed VM Pool together.
Comment 1 Hojong Han 2012-03-20 23:49:29 PDT
Created attachment 132980 [details]
Comment 2 WebKit Review Bot 2012-03-21 11:22:02 PDT
Comment on attachment 132980 [details]

Clearing flags on attachment: 132980

Committed r111580: <http://trac.webkit.org/changeset/111580>
Comment 3 WebKit Review Bot 2012-03-21 11:22:09 PDT
All reviewed patches have been landed.  Closing bug.