Re: [PATCH HID 0/4] HID: selftest fixes after merge into 6.11-rc0 tree

[Jiri Kosina]

On Tue, 23 Jul 2024, Benjamin Tissoires wrote:

> After HID-BPF struct_ops was merged into 6.11-rc0, there are a few
> mishaps:
> - the bpf_wq API changed and needs to be updated here
> - libbpf now auto-attach all the struct_ops it sees in the bpf object,
>   leading to attempting at attaching them multiple times
> 
> Fix the selftests but also prevent the same struct_ops to be attached
> more than once as this enters various locks, confusions, and kernel
> oopses.
> 
> Signed-off-by: Benjamin Tissoires <bentiss@xxxxxxxxxx>
> ---
> Benjamin Tissoires (4):
>       selftests/hid: fix bpf_wq new API
>       selftests/hid: disable struct_ops auto-attach
>       HID: bpf: prevent the same struct_ops to be attached more than once
>       selftests/hid: add test for attaching multiple time the same struct_ops

Benjamin,

for the series

	Acked-by: Jiri Kosina <jkosina@xxxxxxxx>

Let's get this fixed ASAP. Thanks,

-- 
Jiri Kosina
SUSE Labs