netfilter: seqadj: do not take ct lock if seqadj is NULL

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This is a small optimization, only take ct lock if seqadj is present. In
the unlikely case seqadj isn't present we can return immediately. This
is consistent with the behavior of other functions that checks seqadj.

Signed-off-by: Fernando Fernandez Mancera <fmancera@suse.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

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Fernando Fernandez Mancera 2026-08-19 12:24:07 +02:00 • committed by Pablo Neira Ayuso

parent 348ea4642f

commit 1b9c4f3f9c

1 changed files with 5 additions and 6 deletions

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net/netfilter/nf_conntrack_seqadj.c

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