APPLIED: [SRU][Disco][Eaon][PATCH 0/1] Fix fdatasync performance regression

[Kleber Souza]

On 12.10.19 02:39, Khalid Elmously wrote:
> BugLink: https://bugs.launchpad.net/bugs/1847641
> 
> Fix a performance regression that affects 5.0 kernels
> 
> This is already accepted in Bionic/gke-5.0. As it affects all 5.0 -> 5.3 kernels, it was deemed worthy of applying to Disco and Eoan.
> 
> Boot-tested by myself (on Bionic/gke-5.0). Fix-tested by our SEG team and the cloud provider (also on Bionic/gke-5.0) with positive results.
> 
> 
> Harshad Shirwadkar (1):
>   blk-wbt: fix performance regression in wbt scale_up/scale_down
> 
>  block/blk-rq-qos.c | 14 +++++++++-----
>  block/blk-rq-qos.h |  4 ++--
>  block/blk-wbt.c    |  6 ++++--
>  3 files changed, 15 insertions(+), 9 deletions(-)
> 

Applied to disco and eoan master-next branches.

Thanks,
Kleber