Co-Authored-by: Florian Werner <[email protected]>
Signed-off-by: Florian Werner <[email protected]>
Co-Authored-by: Sebastian Riese <[email protected]>
Signed-off-by: Sebastian Riese <[email protected]>
Signed-off-by: Felix Huettner <[email protected]>
---
Notes:
v3->v4: variable definition cleanup
lib/conntrack.c | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)
diff --git a/lib/conntrack.c b/lib/conntrack.c
index af874545d..1a3e87c1e 100644
--- a/lib/conntrack.c
+++ b/lib/conntrack.c
@@ -54,6 +54,9 @@ COVERAGE_DEFINE(conntrack_l4csum_checked);
COVERAGE_DEFINE(conntrack_l4csum_err);
COVERAGE_DEFINE(conntrack_lookup_natted_miss);
COVERAGE_DEFINE(conntrack_zone_full);
+COVERAGE_DEFINE(conntrack_remove);
+COVERAGE_DEFINE(conntrack_insert);
+COVERAGE_DEFINE(conntrack_maybe_not_found);
struct conn_lookup_ctx {
struct conn_key key;
@@ -590,6 +593,7 @@ conn_clean(struct conntrack *ct, struct conn *conn)
return;
}
+ COVERAGE_INC(conntrack_remove);
ovs_mutex_lock(&ct->ct_lock);
conn_clean__(ct, conn);
ovs_mutex_unlock(&ct->ct_lock);
@@ -1027,10 +1031,12 @@ conn_insert(struct conntrack *ct, struct dp_packet *pkt,
enum ct_alg_ctl_type ct_alg_ctl, uint32_t tp_id)
OVS_REQUIRES(ct->ct_lock)
{
- struct conn *nc = NULL;
-
- int64_t czl_limit;
struct conn_key_node *fwd_key_node, *rev_key_node;
+ struct conn *nc = NULL;
+ int64_t czl_limit;
+
+ COVERAGE_INC(conntrack_insert);
+
struct zone_limit *zl = zone_limit_lookup_or_default(ct,
ctx->key.zone);
if (zl) {
@@ -1159,6 +1165,8 @@ conn_maybe_not_found(struct conntrack *ct, struct
dp_packet *pkt,
{
struct conn *nc = NULL;
+ COVERAGE_INC(conntrack_maybe_not_found);
+
/* Note that we only insert a connection if commit=true. In this
* case we must ensure that the connection is not already part of
* ct->conns. This means the lock needs to be held across the lookup and
--
2.43.0
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