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SubjectRe: [PATCH net v2 1/3] net: nixge: fix potential memory leak in nixge_start_xmit()
Zhang Changzhong <zhangchangzhong@huawei.com> :
> The nixge_start_xmit() returns NETDEV_TX_OK but does not free skb in
> case of dma_map_single() fails, which leads to memory leak.
>
> Fix it by adding dev_kfree_skb_any() when dma_map_single() fails.
>
> Fixes: 492caffa8a1a ("net: ethernet: nixge: Add support for National Instruments XGE netdev")
> Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>
> ---
> drivers/net/ethernet/ni/nixge.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)

Reviewed-by: Francois Romieu <romieu@fr.zoreil.com>

--
Ueimor

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