diff options
| author | Guillaume Nault <gnault@redhat.com> | 2024-10-22 11:48:15 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-10-29 11:21:05 -0700 |
| commit | 6ab04392dd087d896910dc618b4a14e54c58a499 (patch) | |
| tree | 7fd16bd2dc9f554e2c4769dbb06fe6d450eb20c7 /net | |
| parent | 0ed373390c5c180d19a40f258c2e72754f641eb9 (diff) | |
ipv4: Prepare ipmr_rt_fib_lookup() to future .flowi4_tos conversion.
Use ip4h_dscp() to get the DSCP from the IPv4 header, then convert the
dscp_t value to __u8 with inet_dscp_to_dsfield().
Then, when we'll convert .flowi4_tos to dscp_t, we'll just have to drop
the inet_dscp_to_dsfield() call.
Signed-off-by: Guillaume Nault <gnault@redhat.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Link: https://patch.msgid.link/462402a097260357a7aba80228612305f230b6a9.1729530028.git.gnault@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/ipmr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index b4fc443481ce..99e7cd0531d9 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -2081,7 +2081,7 @@ static struct mr_table *ipmr_rt_fib_lookup(struct net *net, struct sk_buff *skb) struct flowi4 fl4 = { .daddr = iph->daddr, .saddr = iph->saddr, - .flowi4_tos = iph->tos & INET_DSCP_MASK, + .flowi4_tos = inet_dscp_to_dsfield(ip4h_dscp(iph)), .flowi4_oif = (rt_is_output_route(rt) ? skb->dev->ifindex : 0), .flowi4_iif = (rt_is_output_route(rt) ? |