diff options
| author | Cong Wang <xiyou.wangcong@gmail.com> | 2025-04-04 00:16:31 +0300 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-04-08 11:57:56 +0300 |
| commit | 342debc12183b51773b3345ba267e9263bdfaaef (patch) | |
| tree | 38252179638d18fb43c74823dab589f83b810b11 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | a7a15f39c682ac4268624da2abdb9114bdde96d5 (diff) | |
| download | linux-342debc12183b51773b3345ba267e9263bdfaaef.tar.xz | |
codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog()
After making all ->qlen_notify() callbacks idempotent, now it is safe to
remove the check of qlen!=0 from both fq_codel_dequeue() and
codel_qdisc_dequeue().
Reported-by: Gerrard Tai <gerrard.tai@starlabs.sg>
Fixes: 4b549a2ef4be ("fq_codel: Fair Queue Codel AQM")
Fixes: 76e3cc126bb2 ("codel: Controlled Delay AQM")
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250403211636.166257-1-xiyou.wangcong@gmail.com
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions