Re: [PATCH net v3] rds: tcp: hold the RCU lock across ipv6_chk_addr() in rds_tcp_laddr_check()

From: Jakub Kicinski

Date: Wed Jul 22 2026 - 14:28:54 EST


On Tue, 14 Jul 2026 14:22:39 -0700 Xiang Mei wrote:
> Changes since v1:
> Use rcu_read_locks instead of dev_hold/put
> Rebased on [PATCH net v2] rds: Fix inet6_addr_lst NULL dereference when IPv6 is disabled
>
> Changes since v2:
> Add change log

Why did you(r LLM) leave this portion of the change log in here and the
rest in the correct place below?

> Fixes: eee2fa6ab322 ("rds: Changing IP address internal representation to struct in6_addr")
> Reported-by: Weiming Shi <bestswngs@xxxxxxxxx>
> Assisted-by: Claude:claude-opus-4-8
> Signed-off-by: Xiang Mei <xmei5@xxxxxxx>
> Reviewed-by: Allison Henderson <achender@xxxxxxxxxx>
> ---
> v2: Use rcu_read_locks and rebase on rds: Fix inet6_addr_lst NULL
> dereference when IPv6 is disabled
> v3: Add change log to commit message as Allison suggested

The patch does not apply, if it's still relevant please rebase and
repost.
--
pw-bot: cr