netdev - [PATCH net] af_unix: fix unix_sysctl

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Message-ID: <20220708164133.66325-1-kuniyu@amazon.com>
Date:   Fri, 8 Jul 2022 09:41:33 -0700
From:   Kuniyuki Iwashima <kuniyu@...zon.com>
To:     <edumazet@...gle.com>
CC:     <davem@...emloft.net>, <ebiederm@...ssion.com>,
        <eric.dumazet@...il.com>, <kuba@...nel.org>, <kuniyu@...zon.com>,
        <netdev@...r.kernel.org>, <pabeni@...hat.com>
Subject: [PATCH net] af_unix: fix unix_sysctl_register() error path

From:   Eric Dumazet <edumazet@...gle.com>
Date:   Fri,  8 Jul 2022 16:28:58 +0000
> We want to kfree(table) if @table has been kmalloced,
> ie for non initial network namespace.
> 
> Fixes: 849d5aa3a1d8 ("af_unix: Do not call kmemdup() for init_net's sysctl table.")
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>

Acked-by: Kuniyuki Iwashima <kuniyu@...zon.com>

Sorry for my carelessness and thank you for the fix!

Best regards,
Kuniyuki