Bug ID: JDK-8073165 Contended Locking fast exit bucket

JDK-8073165 : Contended Locking fast exit bucket

Type: Bug
Component: hotspot
Sub-Component: runtime
Affected Version: 9

Priority: P3
Status: Resolved
Resolution: Fixed
OS: generic
CPU: generic

Submitted: 2015-02-14
Updated: 2019-07-29
Resolved: 2015-04-16

Versions (Unresolved/Resolved/Fixed)

The Version table provides details related to the release that this issue/RFE will be addressed.

Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.

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JDK 9
9 b64Fixed

Related Reports

Relates :	JDK-8046133 - JEP 143: Improve Contended Locking
Relates :	JDK-8129757 - ppc/aarch: Fix passing thread to runtime after "8073165: Contended Locking fast exit bucket."
Relates :	JDK-8049158 - Improve Contended Locking Development

Sub Tasks

JDK-8174851 :

Release Note: The FenceInstruction VM Option was removed - Closed

Description

This bug will be used to track work on the Contended Locking fast exit bucket.

Comments

Thanks to David H for suggesting the following release note wording: "The FenceInstruction VM option has been removed." Although defined as a 'product' flag it was in fact experimental, unstable and only used within a code path that was itself only used under other experimental settings. That code has now been removed along with the FenceInstruction option."

16-04-2015