src/net: rename helper fn create_ng -> init_next_gen

This function is responsible for initializing the necessary files for
the next net generation.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

src/net/test/bridge.sh

@@ -21,7 +21,7 @@ assert_iface br0
 ################################################
 sep
 say "Verify add another bridge port"
-create_ng
+init_next_gen
 
 create_iface br0
 create_iface eth3
@@ -36,7 +36,7 @@ assert_iface br0
 sep
 say "Verify delete a bridge port"
 del_brport br0 eth1
-create_ng
+init_next_gen
 
 create_iface br0
 create_iface eth1

src/net/test/lib.sh

@@ -100,7 +100,7 @@ trapit()
     done
 }
 
-create_ng()
+init_next_gen()
 {
     _=$((gen += 1))
     mkdir -p "$NET_DIR/$gen"
@@ -110,7 +110,7 @@ create_ng()
 setup()
 {
     say "Test start $(date)"
-    create_ng
+    init_next_gen
 
     # Runs once when including lib.sh
     mkdir -p "${NET_DIR}"

src/net/test/three-independent.sh

@@ -20,7 +20,7 @@ assert_iface eth2 10.0.2.1/24
 sep
 say "Verify removal of an interface"
 remove_iface eth1
-create_ng
+init_next_gen
 create_iface eth0
 create_iface eth2