Guillaume Nault 0daf5f4a1e selftests/net: l2_tos_ttl_inherit.sh: Ensure environment cleanup on failure. ... [ Upstream commit d68ff8ad33 ] Use 'set -e' and an exit handler to stop the script if a command fails and ensure the test environment is cleaned up in any case. Also, handle the case where the script is interrupted by SIGINT. The only command that's expected to fail is 'wait $ping_pid', since it's killed by the script. Handle this case with '|| true' to make it play well with 'set -e'. Finally, return the Kselftest SKIP code (4) when the script breaks because of an environment problem or a command line failure. The 0 and 1 return codes should now reliably indicate that all tests have been run (0: all tests run and passed, 1: all tests run but at least one failed, 4: test script didn't run completely). Fixes: b690842d12 ("selftests/net: test l2 tunnel TOS/TTL inheriting") Reported-by: Mirsad Goran Todorovac <mirsad.todorovac@alu.unizg.hr> Tested-by: Mirsad Goran Todorovac <mirsad.todorovac@alu.unizg.hr> Signed-off-by: Guillaume Nault <gnault@redhat.com> Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-01-18 11:58:31 +01:00
..
crypto/chacha20-s390	tools/testing/crypto: Use vzalloc instead of vmalloc+memset	2022-07-05 14:46:36 +02:00
cxl	tools/testing/cxl: Add a single-port host-bridge regression config	2022-11-04 16:01:24 -07:00
fault-injection	…
ktest	ktest.pl minconfig: Unset configs instead of just removing them	2023-01-07 11:11:37 +01:00
kunit	kunit: tool: Don't download risc-v opensbi firmware with wget	2022-10-07 10:16:28 -06:00
memblock	mm: Always release pages to the buddy allocator in memblock_free_late().	2023-01-18 11:58:20 +01:00
nvdimm	ndtest: Cleanup all of blk namespace specific code	2022-07-12 17:57:55 -07:00
radix-tree	maple_tree: reorganize testing to restore module testing	2022-11-08 15:57:22 -08:00
scatterlist	…
selftests	selftests/net: l2_tos_ttl_inherit.sh: Ensure environment cleanup on failure.	2023-01-18 11:58:31 +01:00
vsock	vsock_test: POLLIN + SO_RCVLOWAT test	2022-08-23 10:43:12 +02:00