mpls: Use in6_dev_rcu() and dev_net_rcu() in mpls_forward() and mpls_xmit().

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mpls_forward() and mpls_xmit() are called under RCU.

Let's use in6_dev_rcu() and dev_net_rcu() there to annotate
as such.

Now we pass net to mpls_stats_inc_outucastpkts() not to read
dev_net_rcu() twice.

Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Reviewed-by: Guillaume Nault <gnault@redhat.com>
Link: https://patch.msgid.link/20251029173344.2934622-6-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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This commit is contained in:

Kuniyuki Iwashima 2025-10-29 17:32:57 +00:00 • committed by Jakub Kicinski

parent d8f9581e1b

commit bc7ebc569e

3 changed files with 12 additions and 10 deletions

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15

net/mpls/af_mpls.c

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3

net/mpls/internal.h

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4

net/mpls/mpls_iptunnel.c

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