The function returns a value that is used to initialize 'flowi4_tos' before being passed to the FIB lookup API in the following call chain: xfrm_bundle_create() tos = xfrm_get_tos(fl, family) xfrm_dst_lookup(..., tos, ...) __xfrm_dst_lookup(..., tos, ...) xfrm4_dst_lookup(..., tos, ...) __xfrm4_dst_lookup(..., tos, ...) fl4->flowi4_tos = tos __ip_route_output_key(net, fl4) Unmask the upper DSCP bits so that in the future the output route lookup could be performed according to the full DSCP value. Remove IPTOS_RT_MASK since it is no longer used. Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Guillaume Nault <gnault@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| acpi | ||
| asm-generic | ||
| clocksource | ||
| crypto | ||
| drm | ||
| dt-bindings | ||
| keys | ||
| kunit | ||
| kvm | ||
| linux | ||
| math-emu | ||
| media | ||
| memory | ||
| misc | ||
| net | ||
| pcmcia | ||
| ras | ||
| rdma | ||
| rv | ||
| scsi | ||
| soc | ||
| sound | ||
| target | ||
| trace | ||
| uapi | ||
| ufs | ||
| vdso | ||
| video | ||
| xen | ||