Re: [PATCH net v2] net/smc: avoid recursive sk_callback_lock in listen data_ready

[Runyu Xiao]

Hi Xiao,

> the error path in smc_listen() does not restore icsk_af_ops when
> kernel_listen() fails

Thanks, this looks like a real error-path bug. I will prepare it as a
separate fix for smc_listen() rather than folding it into this
sk_callback_lock patch.

Runyu