[9] RFR (S): 8068272: Extend WhiteBox API with methods that check monitor state and force safepoint (original) (raw)

Filipp Zhinkin filipp.zhinkin at oracle.com
Mon Dec 29 20:21:13 UTC 2014


Vladimir, thank you for review.

Regards, Filipp.

----- Original Message ----- From: vladimir.kozlov at oracle.com To: hotspot-compiler-dev at openjdk.java.net Sent: Monday, December 29, 2014 10:00:38 PM GMT +03:00 Iraq Subject: Re: [9] RFR (S): 8068272: Extend WhiteBox API with methods that check monitor state and force safepoint

Looks good.

Thanks, Vladimir

On 12/29/14 8:26 AM, Filipp Zhinkin wrote:

Hi all,

please review new methods added to WhiteBox which aimed to - check if a monitor associated with a java object is an inflated one; - force safepoint synchronization (and cause monitor's deflation). These methods are required to solve several issues in compiler/rtm tests [1]. Bug id: https://bugs.openjdk.java.net/browse/JDK-8068272 Webrev: http://cr.openjdk.java.net/~fzhinkin/8068272/webrev.00/ Testing: on local machine. Thanks, Filipp. [1] https://bugs.openjdk.java.net/browse/JDK-8050486



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