Re: [PATCH v2 net-next] net: ipv6: avoid accepting values greater than 2 for accept_untracked_na

[Nicolas Dichtel]

Le 20/07/2022 à 20:36, Jaehee Park a écrit :
> The accept_untracked_na sysctl changed from a boolean to an integer
> when a new knob '2' was added. This patch provides a safeguard to avoid
> accepting values that are not defined in the sysctl. When setting a
> value greater than 2, the user will get an 'invalid argument' warning.
> 
> Signed-off-by: Jaehee Park <jhpark1013@xxxxxxxxx>
> Suggested-by: Nicolas Dichtel <nicolas.dichtel@xxxxxxxxx>
> Suggested-by: Roopa Prabhu <roopa@xxxxxxxxxx>
Reviewed-by: Nicolas Dichtel <nicolas.dichtel@xxxxxxxxx>