ip_tunnel: Centralise ip_tunnel_del() to ip_tunnel_dellink().

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With the previous patch, itn->fb_tunnel_dev can be removed
via ->dellink().

However, ioctl(SIOCDELTUNNEL) still uses unregister_netdevice(),
which requires ip_tunnel_del() in ip_tunnel_uninit().

Let's use ip_tunnel_dellink() everywhere to remove ip_tunnel device
and remove ip_tunnel_del() in ip_tunnel_uninit().

Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20260912230043.2586313-5-kuniyu@google.com
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

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This commit is contained in:

Kuniyuki Iwashima 2026-09-12 23:00:30 +00:00 • committed by Paolo Abeni

parent 7ba090b04a

commit e53013fe10

1 changed files with 10 additions and 9 deletions

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19

net/ipv4/ip_tunnel.c

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