system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-10-03 18:00:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

selftests/bpf: fix return value comparison for tests in test_libbpf.sh

Browse source 
The return value for each test in test_libbpf.sh is compared with

    if (( $? == 0 )) ; then ...

This works well with bash, but not with dash, that /bin/sh is aliased to
on some systems (such as Ubuntu).

Let's replace this comparison by something that works on both shells.

Signed-off-by: Quentin Monnet <quentin.monnet@netronome.com>
Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
This commit is contained in:
Quentin Monnet 2018-10-20 22:58:44 +01:00 committed by Alexei Starovoitov
parent 76b5e30397
commit c5fa5d6022
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
tools/testing/selftests/bpf/test_libbpf.sh
View file

@ -6,7 +6,7 @@ export TESTNAME=test_libbpf
# Determine selftest success via shell exit code
exit_handler()
{
if (( $? == 0 )); then
if [ $? -eq 0 ]; then
echo "selftests: $TESTNAME [PASS]";
else
echo "$TESTNAME: failed at file $LAST_LOADED" 1>&2