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| author |   Pablo Neira Ayuso <pablo@netfilter.org> | 2018-04-27 00:16:14 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-04-27 00:16:14 +0200 |
| commit | 146cd6b5d5cdc1fe976f0ee867638ed869da6510 (patch) | |
| tree | 32795b2a12e84eec72b241d64648446d77809a75 /scripts/bpf_helpers_doc.py | |
| parent | netfilter: nf_tables: merge exthdr expression into nft core (diff) | |
| parent | ipvs: fix multiplicative hashing in sh/dh/lblc/lblcr algorithms (diff) | |
| download | linux-dev-146cd6b5d5cdc1fe976f0ee867638ed869da6510.tar.xz linux-dev-146cd6b5d5cdc1fe976f0ee867638ed869da6510.zip | |
Merge tag 'ipvs-for-v4.18' of http://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next
Simon Horman says:
====================
IPVS Updates for v4.18
please consider these IPVS enhancements for v4.18.
* Whitepace cleanup
* Add Maglev hashing algorithm as a IPVS scheduler
Inju Song says "Implements the Google's Maglev hashing algorithm as a
IPVS scheduler. Basically it provides consistent hashing but offers some
special features about disruption and load balancing.
1) minimal disruption: when the set of destinations changes,
a connection will likely be sent to the same destination
as it was before.
2) load balancing: each destination will receive an almost
equal number of connections.
Seel also: [3.4 Consistent Hasing] in
https://www.usenix.org/system/files/conference/nsdi16/nsdi16-paper-eisenbud.pdf
"
* Fix to correct implementation of Knuth's multiplicative hashing
which is used in sh/dh/lblc/lblcr algorithms. Instead the
implementation provided by the hash_32() macro is used.
====================
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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