[PATCH] Improve performance of IO locks

[Mark Wielaard]

Hi Tom.

On Tue, Aug 16, 2022 at 10:31:39AM -0400, Thomas Fitzsimmons wrote:
> Before setting this up, I checked the system's package list.  This
> builder is running Debian unstable, without unattended upgrades, so some
> of the toolchain packages were out-of-date.
> 
> I did an upgrade (388 packages) and the issue seems to have disappeared,
> so this was likely a toolchain bug that has since been fixed.  I have
> the list of old and new package versions if anyone's interested.
> 
> Anyway, I think glibc-debian-ppc64 builds will succeed now.

It did!
https://builder.sourceware.org/buildbot/#builders/128/builds/182

Thanks,

Mark