19 Nov
2014
19 Nov
'14
12:46 p.m.
Sergey Vojtovich <svoj@mariadb.org> writes:
thanks for your feedback! Since we're short on time and you have an idea of a proper fix, what if we do it the other way around: you'll implement a fix and I'll review it from PPC64 perspective?
Hm, ok then. You can find the patch here: http://lists.askmonty.org/pipermail/commits/2014-November/007047.html I pushed it here: lp:~maria-captains/maria/5.5-mdev7026 The idea is to: 1. Revert the original, incorrect changes to InnoDB mutex, make them be unchanged on i386/amd64 compared to 5.5.39. 2. Add the missing full barriers in InnoDB mutex for PowerPC so the code works similarly as on i386/amd64. Feel free to use it or not, or modify it as you see fit. - Kristian.