On 3/20/2024 2:52 PM, shaib...@amazon.com wrote:
> From: Shai Brandes <shaib...@amazon.com>
>
> Fixed an issue of double free of mbufs which is exposed
> in mbuf fast free mode when handling multi-mbuf packets.
>
> The faulty patch mishandled free of non-head mbufs as it
> iterated over linked mbufs and collected them into an array,
> which was then passed to rte_pktmbuf_free_bulk.
> However, rte_pktmbuf_free_bulk already performs an internal iteration
> over mbufs that are linked together which led to double free.
>
> Fixes: 89b081e154c5 ("net/ena: fix fast mbuf free")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Shai Brandes <shaib...@amazon.com>
>
Acked-by: Ferruh Yigit <ferruh.yi...@amd.com>
Applied to dpdk-next-net/main, thanks.
