Re: [PATCH v3 net 1/8] net: enetc: fix the off-by-one issue in enetc_map_tx_buffs()

Vladimir Oltean
2025-02-24T16:44:03Z

On Mon, Feb 24, 2025 at 07:12:44PM +0800, Wei Fang wrote:
> When a DMA mapping error occurs while processing skb frags, it will free
> one more tx_swbd than expected, so fix this off-by-one issue.
>
> Fixes: d4fd0404c1c9 ("enetc: Introduce basic PF and VF ENETC ethernet drivers")
> Cc: stable@vger.kernel.org
> Suggested-by: Vladimir Oltean <vladimir.oltean@nxp.com>
> Suggested-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com>
> Signed-off-by: Wei Fang <wei.fang@nxp.com>
> ---