diff options
author | Pablo Neira Ayuso <pablo@netfilter.org> | 2019-06-07 11:06:56 +0200 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2019-06-07 11:14:13 +0200 |
commit | 8951c655e95b790ead4ff73a98b6c8027df876de (patch) | |
tree | 8c8d8d013260dab3cd7a0881eaa97d234e749378 /src/rule.c | |
parent | e0aace9434129fecd1ca2094f09dbeec46957ec3 (diff) |
src: generation ID is 32-bit long
Update mnl_genid_get() to return 32-bit long generation ID. Add
nft_genid_u16() which allows us to catch ruleset updates from the
netlink dump path via 16-bit long nfnetlink resource ID field.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/rule.c')
-rw-r--r-- | src/rule.c | 5 |
1 files changed, 2 insertions, 3 deletions
@@ -244,8 +244,6 @@ static bool cache_is_updated(struct nft_cache *cache, uint16_t genid) int cache_update(struct nft_ctx *nft, enum cmd_ops cmd, struct list_head *msgs) { - uint16_t genid; - int ret; struct netlink_ctx ctx = { .list = LIST_HEAD_INIT(ctx.list), .nft = nft, @@ -253,7 +251,8 @@ int cache_update(struct nft_ctx *nft, enum cmd_ops cmd, struct list_head *msgs) .nft = nft, }; struct nft_cache *cache = &nft->cache; - + uint32_t genid; + int ret; replay: ctx.seqnum = cache->seqnum++; genid = mnl_genid_get(&ctx); |