Most of coverage counters in netdev-linux are counting actual system calls
rather than reads from cached data.
Following patch fixes it by incrementing it after cache check.
Signed-off-by: Pravin B Shelar <pshe...@nicira.com>
---
lib/netdev-linux.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/lib/netdev-linux.c b/lib/netdev-linux.c
index 5c322ca..8a8f912 100644
--- a/lib/netdev-linux.c
+++ b/lib/netdev-linux.c
@@ -1589,7 +1589,6 @@ netdev_linux_set_policing(struct netdev *netdev,
const char *netdev_name = netdev_get_name(netdev);
int error;
- COVERAGE_INC(netdev_set_policing);
kbits_burst = (!kbits_rate ? 0 /* Force to 0 if no rate specified. */
: !kbits_burst ? 1000 /* Default to 1000 kbits if 0. */
@@ -1602,6 +1601,7 @@ netdev_linux_set_policing(struct netdev *netdev,
return 0;
}
+ COVERAGE_INC(netdev_set_policing);
/* Remove any existing ingress qdisc. */
error = tc_add_del_ingress_qdisc(netdev, false);
if (error) {
--
1.7.1
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