From: Eric Dumazet
Date: Thu, 02 Nov 2017 11:53:04 -0700
> From: Eric Dumazet
>
> icsk_accept_queue.fastopenq.lock is only fully initialized at listen()
> time.
>
> LOCKDEP is not happy if we attempt a spin_lock_bh() on it, because
> of missing annotation. (Although kernel runs just fine)
>
>
On 02/11/17 - 11:53:04, Eric Dumazet wrote:
> From: Eric Dumazet
>
> icsk_accept_queue.fastopenq.lock is only fully initialized at listen()
> time.
>
> LOCKDEP is not happy if we attempt a spin_lock_bh() on it, because
> of missing annotation. (Although kernel runs just fine)
>
> Lets use net->
From: Eric Dumazet
icsk_accept_queue.fastopenq.lock is only fully initialized at listen()
time.
LOCKDEP is not happy if we attempt a spin_lock_bh() on it, because
of missing annotation. (Although kernel runs just fine)
Lets use net->ipv4.tcp_fastopen_ctx_lock to protect ctx access.
Fixes: 1fba