NACK: [SRU][B-GKE][PATCH 0/1] Fix aggressive CFS throttling (LP: #1832151)
khalid.elmously at canonical.com
Fri Jun 14 15:52:28 UTC 2019
Proposing this patch to Bionic instead of just GKE
On 2019-06-09 23:41:31 , Khalid Elmously wrote:
> In some cases, unnecessary CFS-throttling can happen due to incorrect drift calculation..
> Fix is a straightforward backport from upstream and has positive testing from bug reporter.
> More details in the LP bug and the SF case.
> Xunlei Pang (1):
> sched/fair: Fix bandwidth timer clock drift condition
> kernel/sched/fair.c | 14 ++++++++------
> kernel/sched/sched.h | 6 +++++-
> 2 files changed, 13 insertions(+), 7 deletions(-)
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