This patch fixes (dereference after null check) coverity issue.
The address of first segmented packets was not set correctly during
reassembling packets which led to this issue.
Coverity issue: 343416
Fixes: fe65e1e1 ("fm10k: add vector scatter Rx")
Cc: [email protected]
Signed-off-by: Xiao Zhang <[email protected]>
---
drivers/net/fm10k/fm10k_rxtx_vec.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/fm10k/fm10k_rxtx_vec.c
b/drivers/net/fm10k/fm10k_rxtx_vec.c
index 788e248..45542be 100644
--- a/drivers/net/fm10k/fm10k_rxtx_vec.c
+++ b/drivers/net/fm10k/fm10k_rxtx_vec.c
@@ -678,6 +678,7 @@ fm10k_recv_scattered_pkts_vec(void *rx_queue,
i++;
if (i == nb_bufs)
return nb_bufs;
+ rxq->pkt_first_seg = rx_pkts[i];
}
return i + fm10k_reassemble_packets(rxq, &rx_pkts[i], nb_bufs - i,
&split_flags[i]);
--
2.7.4
