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-rwxr-xr-xtools/testing/selftests/rcutorture/bin/kvm-recheck.sh5
1 files changed, 4 insertions, 1 deletions
diff --git a/tools/testing/selftests/rcutorture/bin/kvm-recheck.sh b/tools/testing/selftests/rcutorture/bin/kvm-recheck.sh
index e01b31b87044..0a5419982ab3 100755
--- a/tools/testing/selftests/rcutorture/bin/kvm-recheck.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm-recheck.sh
@@ -74,7 +74,10 @@ do
done
if test -f "$rd/kcsan.sum"
then
- if grep -q CONFIG_KCSAN=y $T
+ if ! test -f $T
+ then
+ :
+ elif grep -q CONFIG_KCSAN=y $T
then
echo "Compiler or architecture does not support KCSAN!"
echo Did you forget to switch your compiler with '--kmake-arg CC=<cc-that-supports-kcsan>'?