> -----Original Message-----
> From: Lipiec, Herakliusz
> Sent: Tuesday, November 13, 2018 11:49 AM
> To: dev@dpdk.org
> Cc: Ananyev, Konstantin <konstantin.anan...@intel.com>; Wang, Dong1
> <dong1.w...@intel.com>; tho...@monjalon.net; Burakov,
> Anatoly <anatoly.bura...@intel.com>; Lipiec, Herakliusz
> <herakliusz.lip...@intel.com>; sta...@dpdk.org
> Subject: [PATCH v2] example/ipv4_multicast: fix app hanging when using clone
>
> The ipv4_multicast sample application was dropping packets
> when using mbuf clone. When creating an L2 header and copying
> metadata from the source packet, the ol_flags were also copied
> along with all the other metadata. Because the cloned packet
> had IND_ATTACHED_MBUF flag set in its ol_flags,
> this caused the packets to never be freed when using rte_pktmbuf_free.
> Since copying ol_flags from the cloned packet is
> not necessary in the first place, just don't do it.
>
> Fixes: af75078fece3 ("first public release")
> CC: sta...@dpdk.org
>
> Reported-by: Wang Dong <dong1.w...@intel.com>
> Signed-off-by: Herakliusz Lipiec <herakliusz.lip...@intel.com>
> ---
Acked-by: Konstantin Ananyev <konstantin.anan...@intel.com>
