Re: [PATCH net-next] net: initialize net->net_cookie at netns setup

On Wed, 10 Feb 2021 at 14:41, Eric Dumazet [off-list ref] wrote:

From: Eric Dumazet <edumazet@google.com>

It is simpler to make net->net_cookie a plain u64
written once in setup_net() instead of looping
and using atomic64 helpers.

Lorenz Bauer wants to add SO_NETNS_COOKIE socket option
and this patch would makes his patch series simpler.

This is nice, thank you!

Tested-by: Lorenz Bauer <redacted>

--
Lorenz Bauer  |  Systems Engineer
6th Floor, County Hall/The Riverside Building, SE1 7PB, UK

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