From: Rakesh Kudurumalla <[email protected]>
Avoid double free of extbuf when during TX path in
multisegmented packet with extbuf as one of segment.
Fixes: dd9446991212 ("net/cnxk: add transmit completion handler")
Cc: [email protected]
Signed-off-by: Rakesh Kudurumalla <[email protected]>
---
drivers/net/cnxk/cn9k_tx.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/cnxk/cn9k_tx.h b/drivers/net/cnxk/cn9k_tx.h
index 6fc9e4d758..b56881c561 100644
--- a/drivers/net/cnxk/cn9k_tx.h
+++ b/drivers/net/cnxk/cn9k_tx.h
@@ -117,6 +117,7 @@ cn9k_nix_prefree_seg(struct rte_mbuf *m, struct rte_mbuf
**extm, struct cn9k_eth
send_hdr->w1.sqe_id = sqe_id &
txq->tx_compl.nb_desc_mask;
txq->tx_compl.ptr[send_hdr->w1.sqe_id] = m;
+ m->next = NULL;
}
return 1;
} else {
--
2.25.1
