Re: [net-next v3] ipv6: Document that max_size sysctl is depreciated
From: Edward Cree
Date: Fri Jan 20 2023 - 18:04:04 EST
On 19/01/2023 22:40, Jon Maxwell wrote:
> v3: Change kernel version from 6.2 to 6.3. Add "commit" in front of hash.
>
> Document that max_size is depreciated due to:
typo: deprecated (also in Subject line).
>
> commit af6d10345ca7 ("ipv6: remove max_size check inline with ipv4")
>
> Signed-off-by: Jon Maxwell <jmaxwell37@xxxxxxxxx>
> ---
> Documentation/networking/ip-sysctl.rst | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/Documentation/networking/ip-sysctl.rst b/Documentation/networking/ip-sysctl.rst
> index 7fbd060d6047..4cc2fab58dea 100644
> --- a/Documentation/networking/ip-sysctl.rst
> +++ b/Documentation/networking/ip-sysctl.rst
> @@ -156,6 +156,9 @@ route/max_size - INTEGER
> From linux kernel 3.6 onwards, this is deprecated for ipv4
> as route cache is no longer used.
>
> + From linux kernel 6.3 onwards, this is deprecated for ipv6
> + as garbage collection manages cached route entries.
> +
> neigh/default/gc_thresh1 - INTEGER
> Minimum number of entries to keep. Garbage collector will not
> purge entries if there are fewer than this number.
>