netfilter: nf_dup4: Unmask upper DSCP bits in nf_dup_ipv4_route()
authorIdo Schimmel <idosch@nvidia.com>
Thu, 5 Sep 2024 16:51:38 +0000 (19:51 +0300)
committerDavid S. Miller <davem@davemloft.net>
Mon, 9 Sep 2024 13:14:53 +0000 (14:14 +0100)
commit345663e6a727f6baa70989a8412c2c047389ca65
tree182174f2435b04ce4e4527b38ef4846808217f5d
parentb7172768abfd8aecdc6af05c60403af1664a4976
netfilter: nf_dup4: Unmask upper DSCP bits in nf_dup_ipv4_route()

Unmask the upper DSCP bits when calling ip_route_output_key() so that in
the future it could perform the FIB lookup according to the full DSCP
value.

Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Guillaume Nault <gnault@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/netfilter/nf_dup_ipv4.c