linux-kernel - Re: [PATCH net-next v16 03/13] netdev: support binding dma-buf to netdevice

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Message-ID: <20240710085637.4284c7d7@kernel.org>
Date: Wed, 10 Jul 2024 08:56:37 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: Mina Almasry <almasrymina@...gle.com>
Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
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Subject: Re: [PATCH net-next v16 03/13] netdev: support binding dma-buf to
 netdevice

On Wed, 10 Jul 2024 00:17:36 +0000 Mina Almasry wrote:
> +		err = gen_pool_add_owner(binding->chunk_pool, dma_addr,
> +					 dma_addr, len, dev_to_node(&dev->dev),
> +					 owner);
> +		if (err) {

	kfree(owner);

right? If the insert fails gen_pool_for_each_chunk() won't see it

> +			err = -EINVAL;
> +			goto err_free_chunks;
> +		}