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authorPaolo Abeni <pabeni@redhat.com>2019-04-10 14:32:37 +0200
committerDavid S. Miller <davem@davemloft.net>2019-04-10 12:20:46 -0700
commitb0a231a26d56265521abbb6db1748accd6bb036a (patch)
treeeebf7ab0e43d4ac498ad5039315bfb8e750cc13d /Documentation/cpu-freq
parent4c75be07f9385364be3a5033ff3a20faf3f3bce0 (diff)
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net: caif: avoid using qdisc_qlen()
Such helper does not cope correctly with NOLOCK qdiscs. In the following patches we will move back qlen to per CPU values for such qdiscs, so qdisc_qlen_sum() is not an option, too. Instead, use qlen only for lock qdiscs, and always set flow off for NOLOCK qdiscs with a not empty tx queue. Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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