neighbour: Don't store net in struct pneigh_entry.

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neigh_table is now per-netns, so struct pneigh_entry does not need
to store a net pointer.

Let's remove it and net comparison for pneigh_entry.

We no longer need to pass net to pneigh_create(), pneigh_delete(),
and pneigh_lookup().

Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Link: https://patch.msgid.link/20260902203722.926528-14-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

...

This commit is contained in:

Kuniyuki Iwashima 2026-09-02 20:36:54 +00:00 • committed by Jakub Kicinski

parent cda2962b6e

commit da5a7e7a90

5 changed files with 27 additions and 52 deletions

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12

include/net/neighbour.h

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55

net/core/neighbour.c

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6

net/ipv4/arp.c

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2

net/ipv6/ip6_output.c

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4

net/ipv6/ndisc.c

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