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-rwxr-xr-xtools/testing/selftests/mm/run_vmtests.sh8
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/testing/selftests/mm/run_vmtests.sh b/tools/testing/selftests/mm/run_vmtests.sh
index dddd1dd8af14..a38c984103ce 100755
--- a/tools/testing/selftests/mm/run_vmtests.sh
+++ b/tools/testing/selftests/mm/run_vmtests.sh
@@ -429,7 +429,9 @@ CATEGORY="vma_merge" run_test ./merge
if [ -x ./memfd_secret ]
then
-(echo 0 > /proc/sys/kernel/yama/ptrace_scope 2>&1) | tap_prefix
+if [ -f /proc/sys/kernel/yama/ptrace_scope ]; then
+ (echo 0 > /proc/sys/kernel/yama/ptrace_scope 2>&1) | tap_prefix
+fi
CATEGORY="memfd_secret" run_test ./memfd_secret
fi
@@ -483,6 +485,10 @@ CATEGORY="thp" run_test ./khugepaged
CATEGORY="thp" run_test ./khugepaged -s 2
+CATEGORY="thp" run_test ./khugepaged all:shmem
+
+CATEGORY="thp" run_test ./khugepaged -s 4 all:shmem
+
CATEGORY="thp" run_test ./transhuge-stress -d 20
# Try to create XFS if not provided