sch_dsmark: update backlog as well
authorWANG Cong <xiyou.wangcong@gmail.com>
Thu, 25 Feb 2016 22:55:03 +0000 (14:55 -0800)
committerBen Hutchings <ben@decadent.org.uk>
Thu, 16 Mar 2017 02:27:16 +0000 (02:27 +0000)
commit097ad5ec85df0f21ef6a40e81741d88c5bebafe5
tree4ec6bace71f03ee6e8089ab82f4ea16c3e2161b6
parenta3432a6c13a288cd9a38cb72c6552fcc49bb34e5
sch_dsmark: update backlog as well

[ Upstream commit bdf17661f63a79c3cb4209b970b1cc39e34f7543 ]

Similarly, we need to update backlog too when we update qlen.

Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
[bwh: Backported to 3.16: open-code qdisc_qstats_backlog_{inc,dec}()]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
net/sched/sch_dsmark.c