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From: astx <astx@aws-it.at>
To: linux-kernel@vger.kernel.org
Subject: tc qdisc command partially broken with patch-4.14.76-77 up to patch-4.14.77-78
Date: Thu, 25 Oct 2018 20:12:21 +0000	[thread overview]
Message-ID: <20181025201221.Horde.1UXSw9cRIOdmNlpjDXbda3Y@aws-it.at> (raw)

tc qdisc command is partially broken after applying patch-4.14.76-77.
Applying patch-4.14.77-78 didn't fix it.

Test command:
   tc qdisc add dev eth0 root handle 1: hfsc default fffd
Kernel answer:
   RTNETLINK answers: Numerical result out of range

I have identified the problematic sub-patch out of patch-4.14.76-77 to  
be the problem:

    diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
    index 22bc6fc48311..cd69aa067543 100644

Without this small patch the above "tc qdisc" command works like a charm.

Maybe someone can have a look at it.

Best regards, Toni



             reply	other threads:[~2018-10-25 20:12 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-25 20:12 astx [this message]
2018-10-25 21:49 ` Cong Wang

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