selftest: fib_tests: Always cleanup before exit

[ Upstream commit b60417a9f2 ]

Usage of `set -e` before executing a command causes immediate exit
on failure, without cleanup up the resources allocated at setup.
This can affect the next tests that use the same resources,
leading to a chain of failures.

A simple fix is to always call cleanup function when the script exists.
This approach is already used by other existing tests.

Fixes: 1056691b26 ("selftests: fib_tests: Make test results more verbose")
Signed-off-by: Roxana Nicolescu <roxana.nicolescu@canonical.com>
Link: https://lore.kernel.org/r/20230220110400.26737-2-roxana.nicolescu@canonical.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

This commit is contained in:

Roxana Nicolescu

2023-02-20 12:04:00 +01:00

committed by

Greg Kroah-Hartman

parent e1c848d9dd

commit 6038e45879

1 changed files with 2 additions and 0 deletions

									
										tools/testing/selftests/net/fib_tests.sh
									
		+2
		
												View File
												
					@@ -1773,6 +1773,8 @@ EOF

					################################################################################

					################################################################################

					# main

					# main

					trap cleanup EXIT

					while getopts :t:pPhv o

					while getopts :t:pPhv o

					do

					do

						case $o in

						case $o in