diff options
Diffstat (limited to 'src/cache.c')
| -rw-r--r-- | src/cache.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/cache.c b/src/cache.c index 6f7442b..32caee5 100644 --- a/src/cache.c +++ b/src/cache.c @@ -228,7 +228,7 @@ static struct us_conntrack *__add(struct cache *c, struct nf_conntrack *ct) data += c->features[i]->size; } - if (c->extra) + if (c->extra && c->extra->add) c->extra->add(u, ((void *) u) + c->extra_offset); return u; @@ -247,7 +247,8 @@ struct us_conntrack *__cache_add(struct cache *c, struct nf_conntrack *ct) c->add_ok++; return u; } - c->add_fail++; + if (errno != EEXIST) + c->add_fail++; return NULL; } @@ -281,7 +282,7 @@ static struct us_conntrack *__update(struct cache *c, struct nf_conntrack *ct) data += c->features[i]->size; } - if (c->extra) + if (c->extra && c->extra->update) c->extra->update(u, ((void *) u) + c->extra_offset); if (nfct_attr_is_set(ct, ATTR_STATUS)) @@ -380,7 +381,7 @@ static int __del(struct cache *c, struct nf_conntrack *ct) data += c->features[i]->size; } - if (c->extra) + if (c->extra && c->extra->destroy) c->extra->destroy(u, ((void *) u) + c->extra_offset); hashtable_del(c->h, u); |