[PATCH 2/6] selftests/run_kselftest.sh: Add missing quotes

[Ricardo B. Marlière]

Fix the following shellcheck warning:

Double quote to prevent globbing and word splitting. [SC2086]

Signed-off-by: Ricardo B. Marlière <rbm@xxxxxxxx>
---
 tools/testing/selftests/run_kselftest.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/testing/selftests/run_kselftest.sh b/tools/testing/selftests/run_kselftest.sh
index 9abea79018d7..b782b025d002 100755
--- a/tools/testing/selftests/run_kselftest.sh
+++ b/tools/testing/selftests/run_kselftest.sh
@@ -11,7 +11,7 @@ else
         BASE_DIR=$(readlink -f $(dirname $0))
 fi
 
-cd $BASE_DIR
+cd "$BASE_DIR"
 TESTS="$BASE_DIR"/kselftest-list.txt
 if [ ! -r "$TESTS" ] ; then
 	echo "$0: Could not find list of tests to run ($TESTS)" >&2
@@ -38,7 +38,7 @@ Usage: $0 [OPTIONS]
   -h | --help			Show this usage info
   -o | --override-timeout	Number of seconds after which we timeout
 EOF
-	exit $1
+	exit "$1"
 }
 
 COLLECTIONS=""
@@ -51,7 +51,7 @@ while true; do
 	case "$1" in
 		-s | --summary)
 			logfile="$BASE_DIR"/output.log
-			cat /dev/null > $logfile
+			cat /dev/null > "$logfile"
 			shift ;;
 		-p | --per-test-log)
 			per_test_logging=1
@@ -127,7 +127,7 @@ 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)
-	($dryrun cd "$collection" && $dryrun run_many $tests)
+	($dryrun cd "$collection" && $dryrun run_many "$tests")
 done
 
 failures="$(cat "$kselftest_failures_file")"

-- 
2.53.0