netdev - Re: [net] tipc: fix link name length check

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Date:   Tue, 26 Nov 2019 10:03:59 -0800 (PST)
From:   David Miller <davem@...emloft.net>
To:     john.rutherford@...tech.com.au
Cc:     netdev@...r.kernel.org, tipc-discussion@...ts.sourceforge.net
Subject: Re: [net] tipc: fix link name length check

From: john.rutherford@...tech.com.au
Date: Tue, 26 Nov 2019 13:52:55 +1100

> From: John Rutherford <john.rutherford@...tech.com.au>
> 
> In commit 4f07b80c9733 ("tipc: check msg->req data len in
> tipc_nl_compat_bearer_disable") the same patch code was copied into
> routines: tipc_nl_compat_bearer_disable(),
> tipc_nl_compat_link_stat_dump() and tipc_nl_compat_link_reset_stats().
> The two link routine occurrences should have been modified to check
> the maximum link name length and not bearer name length.
> 
> Fixes: 4f07b80c9733 ("tipc: check msg->reg data len in tipc_nl_compat_bearer_disable")
> Signed-off-by: John Rutherford <john.rutherford@...tech.com.au>
> Acked-by: Jon Maloy <jon.maloy@...csson.com>

Applied.