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| author | Eric Dumazet <edumazet@google.com> | 2013-09-19 09:10:03 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-09-20 14:41:02 -0400 |
| commit | 3e1e3aae1f5d4e8e5edb7e332f6e265597cc5b0a (patch) | |
| tree | 26737c73709aa3a29ad1c435e6bb7cd83126f4c6 /net/sched/sch_tbf.c | |
| parent | 118a7b0ede580f3c5553028301001d46f8eede99 (diff) | |
| download | linux-stable-3e1e3aae1f5d4e8e5edb7e332f6e265597cc5b0a.tar.gz linux-stable-3e1e3aae1f5d4e8e5edb7e332f6e265597cc5b0a.tar.bz2 linux-stable-3e1e3aae1f5d4e8e5edb7e332f6e265597cc5b0a.zip | |
net_sched: add u64 rate to psched_ratecfg_precompute()
Add an extra u64 rate parameter to psched_ratecfg_precompute()
so that some qdisc can opt-in for 64bit rates in the future,
to overcome the ~34 Gbits limit.
psched_ratecfg_getrate() reports a legacy structure to
tc utility, so if actual rate is above the 32bit rate field,
cap it to the 34Gbit limit.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_tbf.c')
| -rw-r--r-- | net/sched/sch_tbf.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c index 1aaf1b6e51a2..b0571224f3c9 100644 --- a/net/sched/sch_tbf.c +++ b/net/sched/sch_tbf.c @@ -341,9 +341,9 @@ static int tbf_change(struct Qdisc *sch, struct nlattr *opt) q->tokens = q->buffer; q->ptokens = q->mtu; - psched_ratecfg_precompute(&q->rate, &rtab->rate); + psched_ratecfg_precompute(&q->rate, &rtab->rate, 0); if (ptab) { - psched_ratecfg_precompute(&q->peak, &ptab->rate); + psched_ratecfg_precompute(&q->peak, &ptab->rate, 0); q->peak_present = true; } else { q->peak_present = false; |