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authorNathan Chancellor <nathan@kernel.org>2025-09-19 13:43:11 -0700
committerNathan Chancellor <nathan@kernel.org>2025-09-19 13:43:11 -0700
commit95ee3364b29313a7587b7d1e42a9d043aaf7e592 (patch)
treecefa28373f4ee2c696925a0d68363987150bc8c6 /net/sched/sch_hhf.c
parentaa943a280e88e3585ed5a06d55e78c4123fcead3 (diff)
parentf83ec76bf285bea5727f478a68b894f5543ca76e (diff)
Merge 6.17-rc6 into kbuild-next
Commit bd7c2312128e ("pinctrl: meson: Fix typo in device table macro") is needed in kbuild-next to avoid a build error with a future change. While at it, address the conflict between commit 41f9049cff32 ("riscv: Only allow LTO with CMODEL_MEDANY") and commit 6578a1ff6aa4 ("riscv: Remove version check for LTO_CLANG selects"), as reported by Stephen Rothwell [1]. Link: https://lore.kernel.org/20250908134913.68778b7b@canb.auug.org.au/ [1] Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Diffstat (limited to 'net/sched/sch_hhf.c')
-rw-r--r--net/sched/sch_hhf.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/net/sched/sch_hhf.c b/net/sched/sch_hhf.c
index 5aa434b46707..2d4855e28a28 100644
--- a/net/sched/sch_hhf.c
+++ b/net/sched/sch_hhf.c
@@ -508,9 +508,9 @@ static const struct nla_policy hhf_policy[TCA_HHF_MAX + 1] = {
static int hhf_change(struct Qdisc *sch, struct nlattr *opt,
struct netlink_ext_ack *extack)
{
+ unsigned int dropped_pkts = 0, dropped_bytes = 0;
struct hhf_sched_data *q = qdisc_priv(sch);
struct nlattr *tb[TCA_HHF_MAX + 1];
- unsigned int qlen, prev_backlog;
int err;
u64 non_hh_quantum;
u32 new_quantum = q->quantum;
@@ -561,15 +561,17 @@ static int hhf_change(struct Qdisc *sch, struct nlattr *opt,
usecs_to_jiffies(us));
}
- qlen = sch->q.qlen;
- prev_backlog = sch->qstats.backlog;
while (sch->q.qlen > sch->limit) {
struct sk_buff *skb = qdisc_dequeue_internal(sch, false);
+ if (!skb)
+ break;
+
+ dropped_pkts++;
+ dropped_bytes += qdisc_pkt_len(skb);
rtnl_kfree_skbs(skb, skb);
}
- qdisc_tree_reduce_backlog(sch, qlen - sch->q.qlen,
- prev_backlog - sch->qstats.backlog);
+ qdisc_tree_reduce_backlog(sch, dropped_pkts, dropped_bytes);
sch_tree_unlock(sch);
return 0;