diff options
| author | Phil Sutter <phil@nwl.cc> | 2021-11-29 16:26:44 +0100 |
|---|---|---|
| committer | Phil Sutter <phil@nwl.cc> | 2021-12-03 12:50:18 +0100 |
| commit | 17297d1acbbff0133f8614dbee6717edf55c39f8 (patch) | |
| tree | d3d0f078888445061be8af50cdf4045b6e62f982 /include/linux/netfilter_decnet.h | |
| parent | 95781fcbddcd6524f67a3357c0cf91f13be24053 (diff) | |
cache: Filter chain list on kernel side
When operating on a specific chain, add payload to NFT_MSG_GETCHAIN so
kernel returns only relevant data. Since ENOENT is an expected return
code, do not treat this as error.
While being at it, improve code in chain_cache_cb() a bit:
- Check chain's family first, it is a less expensive check than
comparing table names.
- Do not extract chain name of uninteresting chains.
Signed-off-by: Phil Sutter <phil@nwl.cc>
Diffstat (limited to 'include/linux/netfilter_decnet.h')
0 files changed, 0 insertions, 0 deletions