Re: [PATCH net v3 2/4] net: hsr: shrink seqnr_lock to sequence counter updates
- From
- Ali Ahmet Memis <hidden>
- Date
- 2026-07-31 23:59:07
- Also in
- linux-kselftest, lkml
- Reply to
- Xin Xie, 2026-07-31
I audited all seqnr_lock users after the change: it now guards only the
sequence counter updates (handle_std_frame() and the two supervision
builders), so dropping the outer lock around hsr_forward_skb() cannot
race any other state. Lock and unlock stay balanced on every path.
Reviewed-by: Ali Ahmet Memis <redacted>