From b565b44ec202fbe52a017273319db83f067fe574 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= <philmd@redhat.com>
Date: Wed, 10 Mar 2021 19:31:17 +0100
Subject: [PATCH] net/eth: Use correct in6_address offset in
_eth_get_rss_ex_dst_addr()
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The in6_address comes after the ip6_ext_hdr_routing header,
not after the ip6_ext_hdr one. Fix the offset.
Cc: qemu-stable@nongnu.org
Reported-by: Stefano Garzarella <sgarzare@redhat.com>
Fixes: eb700029c78 ("net_pkt: Extend packet abstraction as required by e1000e functionality")
Reviewed-by: Miroslav Rezanina <mrezanin@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
---
net/eth.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/eth.c b/net/eth.c
index f913e4396f..c8babfa682 100644
--- a/net/eth.c
+++ b/net/eth.c
@@ -419,7 +419,7 @@ _eth_get_rss_ex_dst_addr(const struct iovec *pkt, int pkt_frags,
}
bytes_read = iov_to_buf(pkt, pkt_frags,
- rthdr_offset + sizeof(*ext_hdr),
+ rthdr_offset + sizeof(*rthdr),
dst_addr, sizeof(*dst_addr));
return bytes_read == sizeof(*dst_addr);