selftests/net: convert fdb_flush.sh to run it in unique namespace

Here is the test result after conversion.
 # ./fdb_flush.sh
 TEST: vx10: Expected 5 FDB entries, got 5                           [ OK ]
 TEST: vx20: Expected 5 FDB entries, got 5                           [ OK ]
 ...
 TEST: vx10: Expected 5 FDB entries, got 5                           [ OK ]
 TEST: Test entries with dst 192.0.2.1                               [ OK ]

Acked-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Tested-by: Ido Schimmel <idosch@nvidia.com>
Link: https://lore.kernel.org/r/20231213060856.4030084-14-liuhangbin@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Hangbin Liu 2023-12-13 14:08:56 +08:00 committed by Jakub Kicinski
parent f6fc5b9499
commit b795db185e
1 changed files with 6 additions and 5 deletions

View File

@ -5,6 +5,8 @@
# Check that flush works as expected with all the supported arguments and verify
# some combinations of arguments.
source lib.sh
FLUSH_BY_STATE_TESTS="
vxlan_test_flush_by_permanent
vxlan_test_flush_by_nopermanent
@ -739,10 +741,9 @@ bridge_vxlan_test_flush()
setup()
{
IP="ip -netns ns1"
BRIDGE="bridge -netns ns1"
ip netns add ns1
setup_ns NS
IP="ip -netns ${NS}"
BRIDGE="bridge -netns ${NS}"
$IP link add name vx10 type vxlan id 1000 dstport "$VXPORT"
$IP link add name vx20 type vxlan id 2000 dstport "$VXPORT"
@ -759,7 +760,7 @@ cleanup()
$IP link del dev vx20
$IP link del dev vx10
ip netns del ns1
cleanup_ns ${NS}
}
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