Bug #97228 rwlock: refine lock->lock_word with C11 atomics
Submitted: 15 Oct 2019 10:40 Modified: 25 Oct 2019 10:41
Reporter: Cai Yibo (OCA) Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S5 (Performance)
Version:8.0 OS:Any
Assigned to: CPU Architecture:ARM
Tags: Contribution

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[15 Oct 2019 10:41] Cai Yibo 
patch

(*) I confirm the code being submitted is offered under the terms of the OCA, and that I am authorized to contribute it.

Attachment: 0002-rwlock-refine-lock-lock_word-with-C-11-atomics.patch (text/x-patch), 17.74 KiB.