> -----Original Message----- > From: Lipiec, Herakliusz > Sent: Tuesday, November 13, 2018 11:49 AM > To: [email protected] > Cc: Ananyev, Konstantin <[email protected]>; Wang, Dong1 > <[email protected]>; [email protected]; Burakov, > Anatoly <[email protected]>; Lipiec, Herakliusz > <[email protected]>; [email protected] > 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: [email protected] > > Reported-by: Wang Dong <[email protected]> > Signed-off-by: Herakliusz Lipiec <[email protected]> > ---
Acked-by: Konstantin Ananyev <[email protected]>
