netdev - Re: [PATCH v1 net-next 06/14] ipv4: ip_tunnel: Convert ip_tunnel_delete_nets() callers to ->exit

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Message-ID: <5f939ce9-6d82-4a94-8adc-aab21c330fa0@kernel.org>
Date: Thu, 10 Apr 2025 08:46:07 -0600
From: David Ahern <dsahern@...nel.org>
To: Kuniyuki Iwashima <kuniyu@...zon.com>,
 "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>,
 Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>
Cc: Simon Horman <horms@...nel.org>, Kuniyuki Iwashima <kuni1840@...il.com>,
 netdev@...r.kernel.org, Steffen Klassert <steffen.klassert@...unet.com>,
 Herbert Xu <herbert@...dor.apana.org.au>
Subject: Re: [PATCH v1 net-next 06/14] ipv4: ip_tunnel: Convert
 ip_tunnel_delete_nets() callers to ->exit_rtnl().

On 4/9/25 8:19 PM, Kuniyuki Iwashima wrote:
> ip_tunnel_delete_nets() iterates the dying netns list and performs the
> same operations for each.
> 
> Let's export ip_tunnel_destroy() as ip_tunnel_delete_net() and call it
> from ->exit_rtnl().
> 
> Signed-off-by: Kuniyuki Iwashima <kuniyu@...zon.com>
> ---
> Cc: David Ahern <dsahern@...nel.org>
> Cc: Steffen Klassert <steffen.klassert@...unet.com>
> Cc: Herbert Xu <herbert@...dor.apana.org.au>
> ---
>  include/net/ip_tunnels.h |  7 +++----
>  net/ipv4/ip_gre.c        | 27 ++++++++++++---------------
>  net/ipv4/ip_tunnel.c     | 25 +++++++------------------
>  net/ipv4/ip_vti.c        |  9 ++++-----
>  net/ipv4/ipip.c          |  9 ++++-----
>  5 files changed, 30 insertions(+), 47 deletions(-)
> 

Reviewed-by: David Ahern <dsahern@...nel.org>