linux-kernel - Re: [PATCH net-next] fib_rules: NULL check before kfree is not needed

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Message-Id: <20180730.094509.1485668550327552421.davem@davemloft.net>
Date:   Mon, 30 Jul 2018 09:45:09 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     yuehaibing@...wei.com
Cc:     roopa@...ulusnetworks.com, linux-kernel@...r.kernel.org,
        netdev@...r.kernel.org, idosch@...lanox.com, dsahern@...il.com,
        ktkhai@...tuozzo.com, sharpd@...ulusnetworks.com
Subject: Re: [PATCH net-next] fib_rules: NULL check before kfree is not
 needed

From: YueHaibing <yuehaibing@...wei.com>
Date: Mon, 30 Jul 2018 21:07:24 +0800

> kfree(NULL) is safe,so this removes NULL check before freeing the mem
> 
> Signed-off-by: YueHaibing <yuehaibing@...wei.com>

Applied.