From: Rishabh Bhatnagar <risbhat@amazon.com>
Date: Thu, 1 Jun 2023 21:11:12 +0000 (+0000)
Subject: kselftests: Sort the collections list to avoid duplicate tests
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=301d6815cdb3c5de9159d4564cb27e56c6cebd0b;p=linux.git

kselftests: Sort the collections list to avoid duplicate tests

If the collections list is not sorted uniq doesn't weed out duplicate
tests correctly. Make sure to sort it before running uniq.

Signed-off-by: Rishabh Bhatnagar <risbhat@amazon.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
---

diff --git a/tools/testing/selftests/run_kselftest.sh b/tools/testing/selftests/run_kselftest.sh
index 9a981b36bd7ff..92743980e553b 100755
--- a/tools/testing/selftests/run_kselftest.sh
+++ b/tools/testing/selftests/run_kselftest.sh
@@ -90,7 +90,7 @@ if [ -n "$TESTS" ]; then
 	available="$(echo "$valid" | sed -e 's/ /\n/g')"
 fi
 
-collections=$(echo "$available" | cut -d: -f1 | uniq)
+collections=$(echo "$available" | cut -d: -f1 | sort | uniq)
 for collection in $collections ; do
 	[ -w /dev/kmsg ] && echo "kselftest: Running tests in $collection" >> /dev/kmsg
 	tests=$(echo "$available" | grep "^$collection:" | cut -d: -f2)