Messages in this thread | | | Date | Sat, 03 Jan 2015 14:44:55 -0500 (EST) | Subject | Re: [PATCH 0/9 net-next v2] rhashtable: Per bucket locks & deferred table resizing | From | David Miller <> |
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From: Thomas Graf <tgraf@suug.ch> Date: Fri, 2 Jan 2015 23:00:13 +0100
> Prepares for and introduces per bucket spinlocks and deferred table > resizing. This allows for parallel table mutations in different hash > buckets from atomic context. The resizing occurs in the background > in a separate worker thread while lookups, inserts, and removals can > continue. > > Also modified the chain linked list to be terminated with a special > nulls marker to allow entries to move between multiple lists. > > Last but not least, reintroduces lockless netlink_lookup() with > deferred Netlink socket destruction to avoid the side effect of > increased netlink_release() runtime.
I'm sure that this might need a minor tweak or two still, but I really like how you implemented this so I'll apply this series now.
Thanks!
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