diff mbox series

[net-next,04/11] selftests: mptcp: clearly declare global ns vars

Message ID 20221130140637.409926-5-matthieu.baerts@tessares.net (mailing list archive)
State Accepted
Commit de2392028a19e6841cd0ef14b9c832a7a2bc3a69
Headers show
Series mptcp: PM listener events + selftests cleanup | expand

Commit Message

Matthieu Baerts Nov. 30, 2022, 2:06 p.m. UTC 
It is clearer to declare these global variables at the beginning of the
file as it is done in other MPTCP selftests rather than in functions in
the middle of the script.

So for uniformity reason, we can do the same here in mptcp_sockopt.sh.

Suggested-by: Geliang Tang <geliang.tang@suse.com>
Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
---
 tools/testing/selftests/net/mptcp/mptcp_sockopt.sh | 14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh b/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh
index dbee386450f3..f74b237bcb32 100755
--- a/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh
+++ b/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh
@@ -11,6 +11,12 @@  timeout_poll=30
 timeout_test=$((timeout_poll * 2 + 1))
 mptcp_connect=""
 
+sec=$(date +%s)
+rndh=$(printf %x $sec)-$(mktemp -u XXXXXX)
+ns1="ns1-$rndh"
+ns2="ns2-$rndh"
+ns_sbox="ns_sbox-$rndh"
+
 add_mark_rules()
 {
 	local ns=$1
@@ -30,14 +36,6 @@  add_mark_rules()
 
 init()
 {
-	local sec rndh
-	sec=$(date +%s)
-	rndh=$(printf %x $sec)-$(mktemp -u XXXXXX)
-
-	ns1="ns1-$rndh"
-	ns2="ns2-$rndh"
-	ns_sbox="ns_sbox-$rndh"
-
 	for netns in "$ns1" "$ns2" "$ns_sbox";do
 		ip netns add $netns || exit $ksft_skip
 		ip -net $netns link set lo up