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    Subject[PATCH 3.8 34/81] net_sched: htb: fix a typo in htb_change_class()
    Date
    3.8.13.12 -stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Vimalkumar <j.vimal@gmail.com>

    [ Upstream commit f3ad857e3da1abaea780dc892b592cd86c541c52 ]

    Fix a typo added in commit 56b765b79 ("htb: improved accuracy at high
    rates")

    cbuffer should not be a copy of buffer.

    Signed-off-by: Vimalkumar <j.vimal@gmail.com>
    Signed-off-by: Eric Dumazet <edumazet@google.com>
    Cc: Jesper Dangaard Brouer <brouer@redhat.com>
    Cc: Jiri Pirko <jpirko@redhat.com>
    Reviewed-by: Jiri Pirko <jiri@resnulli.us>
    Signed-off-by: David S. Miller <davem@davemloft.net>
    [ kamal: backport to 3.8 ]
    Signed-off-by: Kamal Mostafa <kamal@canonical.com>
    ---
    net/sched/sch_htb.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
    index 8ea8a79..ef085f1 100644
    --- a/net/sched/sch_htb.c
    +++ b/net/sched/sch_htb.c
    @@ -1513,7 +1513,7 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
    htb_precompute_ratedata(&cl->ceil);

    cl->buffer = hopt->buffer << PSCHED_SHIFT;
    - cl->cbuffer = hopt->buffer << PSCHED_SHIFT;
    + cl->cbuffer = hopt->cbuffer << PSCHED_SHIFT;

    sch_tree_unlock(sch);

    --
    1.8.1.2


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