[Bug 1563784] [NEW] S390: glibc should not be configured with lock elision.

Launchpad Bug Tracker 1563784 at bugs.launchpad.net
Wed Mar 30 11:38:19 UTC 2016


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== Comment: #0 - Stefan Liebler <STLI at de.ibm.com> - 2016-03-30 03:11:44 ==
Hi,

The current glibc for s390 is configured with --enable-lock-elision.
This could lead to an overall performance regression compared to locks without transactions.
Please disable lock-elsion for s390.

** Affects: glibc (Ubuntu)
     Importance: Undecided
     Assignee: Skipper Bug Screeners (skipper-screen-team)
         Status: New


** Tags: architecture-s39064 bugnameltc-139811 severity-critical targetmilestone-inin1604
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S390: glibc should not be configured with lock elision.
https://bugs.launchpad.net/bugs/1563784
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