Re: [PATCH v2 0/3] Don't use RCU for x_tables synchronization

2021-03-15 Thread Pablo Neira Ayuso
On Mon, Mar 08, 2021 at 02:24:10PM +1300, Mark Tomlinson wrote: > The patches to change to using RCU synchronization in x_tables cause > updating tables to be slowed down by an order of magnitude. This has > been tried before, see https://lore.kernel.org/patchwork/patch/151796/ > and ultimately was

Re: [PATCH v2 0/3] Don't use RCU for x_tables synchronization

2021-03-11 Thread Tyler Hicks
On 2021-03-08 14:24:10, Mark Tomlinson wrote: > The patches to change to using RCU synchronization in x_tables cause > updating tables to be slowed down by an order of magnitude. This has > been tried before, see https://lore.kernel.org/patchwork/patch/151796/ > and ultimately was rejected. As ment

[PATCH v2 0/3] Don't use RCU for x_tables synchronization

2021-03-07 Thread Mark Tomlinson
The patches to change to using RCU synchronization in x_tables cause updating tables to be slowed down by an order of magnitude. This has been tried before, see https://lore.kernel.org/patchwork/patch/151796/ and ultimately was rejected. As mentioned in the patch description, a different method can