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| author | Jakub Sitnicki <jkbs@redhat.com> | 2017-08-23 09:58:28 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-08-25 03:21:17 +0200 |
| commit | 29825717123fb9cfb9e709327d565c2f2fa89903 (patch) | |
| tree | a572db681bb1f973ec05420022d3561f4fcec2a1 /Documentation/isa.txt | |
| parent | devlink: Fix devlink_dpipe_table_register() stub signature. (diff) | |
| download | linux-29825717123fb9cfb9e709327d565c2f2fa89903.tar.xz linux-29825717123fb9cfb9e709327d565c2f2fa89903.zip | |
net: Extend struct flowi6 with multipath hash
Allow for functions that fill out the IPv6 flow info to also pass a hash
computed over the skb contents. The hash value will drive the multipath
routing decisions.
This is intended for special treatment of ICMPv6 errors, where we would
like to make a routing decision based on the flow identifying the
offending IPv6 datagram that triggered the error, rather than the flow
of the ICMP error itself.
Signed-off-by: Jakub Sitnicki <jkbs@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/isa.txt')
0 files changed, 0 insertions, 0 deletions