APPLIED/cmnt: [SRU][PATCH 0/1][B/gke-5.0] Fix fdatasync performance regression

[Kleber Souza]

On 10.10.19 19:44, Khalid Elmously wrote:
> BugLink: https://bugs.launchpad.net/bugs/1847641
> 
> Fix a performance regression that affects 5.0 kernels
> 
> Boot-tested by myself. Fix-tested by our SEG team and the cloud provider 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(-)
> 

For completeness on the mailing-list, this patch has already been
applied to bionic/linux-gke-5.0.

Thanks,
Kleber