netdev - Re: [PATCH net-next 3/4] tcp: add RCU management to inet_bind

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CAL+tcoCAq_80eJvtbJKq89MMvZMeh4c+F_=QL=Y_5RH2wYALXg@mail.gmail.com>
Date: Mon, 3 Mar 2025 08:57:43 +0800
From: Jason Xing <kerneljasonxing@...il.com>
To: Eric Dumazet <edumazet@...gle.com>
Cc: "David S . Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, 
	Paolo Abeni <pabeni@...hat.com>, Neal Cardwell <ncardwell@...gle.com>, 
	Kuniyuki Iwashima <kuniyu@...zon.com>, Simon Horman <horms@...nel.org>, netdev@...r.kernel.org, 
	eric.dumazet@...il.com
Subject: Re: [PATCH net-next 3/4] tcp: add RCU management to inet_bind_bucket

On Sun, Mar 2, 2025 at 8:42 PM Eric Dumazet <edumazet@...gle.com> wrote:
>
> Add RCU protection to inet_bind_bucket structure.
>
> - Add rcu_head field to the structure definition.
>
> - Use kfree_rcu() at destroy time, and remove inet_bind_bucket_destroy()
>   first argument.
>
> - Use hlist_del_rcu() and hlist_add_head_rcu() methods.
>
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>

Reviewed-by: Jason Xing <kerneljasonxing@...il.com>

Thanks!