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| author | Florian Westphal | 2018-05-25 00:25:47 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso | 2018-05-29 00:27:26 +0200 |
| commit | 003087911af28941a95fa053db0ac36b2ee27207 (patch) | |
| tree | 8f65587182cf879ecdefcdc3c5b1aaf36ff8bc72 /net/netfilter/nf_tables_api.c | |
| parent | netfilter: nat: merge nf_nat_redirect into nf_nat (diff) | |
| download | kernel-qcow2-linux-003087911af28941a95fa053db0ac36b2ee27207.tar.gz kernel-qcow2-linux-003087911af28941a95fa053db0ac36b2ee27207.tar.xz kernel-qcow2-linux-003087911af28941a95fa053db0ac36b2ee27207.zip | |
netfilter: nfnetlink: allow commit to fail
->commit() cannot fail at the moment.
Followup-patch adds kmalloc calls in the commit phase, so we'll need
to be able to handle errors.
Make it so that -EGAIN causes a full replay, and make other errors
cause the transaction to fail.
Failing is ok from a consistency point of view as long as we
perform all actions that could return an error before
we increment the generation counter and the base seq.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/nf_tables_api.c')
0 files changed, 0 insertions, 0 deletions