Comment # 23 on bug 1175893 from Mel Gorman

(In reply to Jiri Slaby from comment #22)
> (In reply to Matthias Brugger from comment #21)
> > Fix is be part of 5.9.11 and should be released within the next days.
> 
> FWIW https://build.opensuse.org/request/show/850892

Thanks. The correct fix is definitely included in 5.9.11. The upstream commit
ec618b84f6e15281cc3660664d34cd0dd2f2579e
(0481a0358d4268e5502a3fcecef4ac6f2668fd26 in stable) is also included. While it
did not crop up in this bug, it also fixes up a small anomaly where IO wait
figures (wa column in vmstat) could be higher than expected. I only mention it
in case someone on the cc is aware of a bug where IO wait times are too high or
higher than expected.