linux-kernel - Re: [PATCH] pata_parport: fix possible memory leak

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Message-ID: <e02f5626-81be-d949-d2b4-7f70820b409c@gmail.com>
Date:   Sat, 11 Mar 2023 23:19:18 +0300
From:   Sergei Shtylyov <sergei.shtylyov@...il.com>
To:     Ondrej Zary <linux@...y.sk>,
        Damien Le Moal <damien.lemoal@...nsource.wdc.com>
Cc:     Dan Carpenter <error27@...il.com>, Christoph Hellwig <hch@....de>,
        Sergey Shtylyov <s.shtylyov@....ru>, linux-ide@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] pata_parport: fix possible memory leak

On 3/11/23 9:51 PM, Ondrej Zary wrote:

> When ida_alloc() fails, "pi" is not freed although the misleading
> comment says otherwise.
> Move the ida_alloc() call up so we really don't have to free it.
> 
> Reported-by: kernel test robot <lkp@...el.com>
> Reported-by: Dan Carpenter <error27@...il.com>
> Link: https://lore.kernel.org/r/202303111822.IHNchbkp-lkp@intel.com/
> Signed-off-by: Ondrej Zary <linux@...y.sk>

Reviewed-by: Sergey Shtylyov <s.shtylyov@....ru>

[...]

MBR, Sergey