The argument $dir has a fallback value of "ingress". Move the fallback from
the usage site to the argument definition block to make the fact clearer.
Signed-off-by: Petr Machata <petrm@xxxxxxxxxx>
Reviewed-by: Danielle Ratson <danieller@xxxxxxxxxx>
---
tools/testing/selftests/net/lib.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/net/lib.sh b/tools/testing/selftests/net/lib.sh
index 915f319bcc8b..d0219032f773 100644
--- a/tools/testing/selftests/net/lib.sh
+++ b/tools/testing/selftests/net/lib.sh
@@ -199,10 +199,10 @@ tc_rule_stats_get()
{
local dev=$1; shift
local pref=$1; shift
- local dir=$1; shift
+ local dir=${1:-ingress}; shift
local selector=${1:-.packets}; shift
- tc -j -s filter show dev $dev ${dir:-ingress} pref $pref \
+ tc -j -s filter show dev $dev $dir pref $pref \
| jq ".[1].options.actions[].stats$selector"
}
--
2.45.0
