]> Gentwo Git Trees - linux/.git/commit
gentwo / linux / .git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4bf1b54) | patch
bridge: vlan: adjust rhashtable initial size and hash locks size
authorNikolay Aleksandrov <nikolay@cumulusnetworks.com>
Wed, 30 Sep 2015 18:16:51 +0000 (20:16 +0200)
committerDavid S. Miller <davem@davemloft.net>
Fri, 2 Oct 2015 01:24:03 +0000 (18:24 -0700)
commit8af78b6487856d8a896ba15e9255b8e5fa91eb5f
tree89bff0cf7845888e3790bfa9870d517d7313a6c3tree | snapshot
parent4bf1b54f9df7ced4869f7dfd0bdf5eb22aa98447commit | diff
bridge: vlan: adjust rhashtable initial size and hash locks size

As Stephen pointed out the default initial size is more than we need, so
let's start small (4 elements, thus nelem_hint = 3). Also limit the hash
locks to the number of CPUs as we don't need any write-side scaling and
this looks like the minimum.

Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/bridge/br_vlan.c diff | blob | blame | history
Development tree.