netfilter: flowtable: fast NAT functions never fail

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Simplify existing fast NAT routines by returning void. After the
skb_try_make_writable() call consolidation, these routines cannot ever
fail.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

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Pablo Neira Ayuso 2021-03-17 15:55:25 +01:00

parent 4f08f173d0

commit f4401262b9

3 changed files with 84 additions and 116 deletions

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12

include/net/netfilter/nf_flow_table.h

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