On Mon, May 19, 2014 at 10:09 AM, Milos Vyletel <milos.vyle...@gmail.com> wrote: > As it is right now most of these tunables don't do anything - they don't > set any interface specific settings to the desired value and they don't > take precedence before device specific settings in most cases. > > Documentation/networking/ip-sysctl.txt defines them to be: > conf/all/*: > Change all the interface-specific settings. > > but that is not really the case. >
I don't think it's a good idea, it enforces interface specific changes. You need to mimic what IPv4 conf does (if it hasn't done yet), something like below: #define IN_DEV_MAXCONF(in_dev, attr) \ (max(IPV4_DEVCONF_ALL(dev_net(in_dev->dev), attr), \ IN_DEV_CONF_GET((in_dev), attr))) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/