Martin KaFai Lau <martin.lau@xxxxxxxxx> writes: > On 8/20/25 5:36 PM, Roman Gushchin wrote: >> It will. Idk how big of a problem it is, given that the caller needs >> a trusted reference to bpf_psi. Also, is there a simple way to constrain >> it? Wdyt? > > The bpf qdisc has the kfunc filtering. Take a look at the > bpf_qdisc_kfunc_filter in bpf_qdisc.c. Thanks! I'll take a look.