diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-01-06 13:20:14 +0100 |
|---|---|---|
| committer | Phil Sutter <phil@nwl.cc> | 2020-05-11 14:28:28 +0200 |
| commit | 9d07514ac5c7a27ec72df5a81bf067073d63bd99 (patch) | |
| tree | 129a8f08d7c132296c7d8131c540074995551bac /iptables/xtables-save.c | |
| parent | a7f1e208cdf9c6392c99d3c52764701d004bdde7 (diff) | |
nft: calculate cache requirements from list of commands
This patch uses the new list of commands to calculate the cache
requirements, the rationale after this updates is the following:
#1 Parsing, that builds the list of commands and it also calculates
cache level requirements.
#2 Cache building.
#3 Translate commands to jobs
#4 Translate jobs to netlink
This patch removes the pre-parsing code in xtables-restore.c to
calculate the cache.
After this patch, cache is calculated only once, there is no need
to cancel and refetch for an in-transit transaction.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Phil Sutter <phil@nwl.cc>
Diffstat (limited to 'iptables/xtables-save.c')
| -rw-r--r-- | iptables/xtables-save.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/iptables/xtables-save.c b/iptables/xtables-save.c index 28f74902..f927aa6e 100644 --- a/iptables/xtables-save.c +++ b/iptables/xtables-save.c @@ -239,6 +239,9 @@ xtables_save_main(int family, int argc, char *argv[], exit(EXIT_FAILURE); } + nft_cache_level_set(&h, NFT_CL_RULES); + nft_cache_build(&h); + ret = do_output(&h, tablename, &d); nft_fini(&h); if (dump) |