The hugepage-mmap, hugepage-shm, map_hugetlb, compaction, and
userfaultfd tests cannot be run due to unmet dependencies.

Bug: 67017050

--- a/tools/testing/selftests/vm/run_vmtests
+++ b/tools/testing/selftests/vm/run_vmtests
@@ -8,161 +8,161 @@
 mnt=./huge
 exitcode=0
 
-#get huge pagesize and freepages from /proc/meminfo
-while read name size unit; do
-	if [ "$name" = "HugePages_Free:" ]; then
-		freepgs=$size
-	fi
-	if [ "$name" = "Hugepagesize:" ]; then
-		hpgsize_KB=$size
-	fi
-done < /proc/meminfo
-
-# Simple hugetlbfs tests have a hardcoded minimum requirement of
-# huge pages totaling 256MB (262144KB) in size.  The userfaultfd
-# hugetlb test requires a minimum of 2 * nr_cpus huge pages.  Take
-# both of these requirements into account and attempt to increase
-# number of huge pages available.
-nr_cpus=$(nproc)
-hpgsize_MB=$((hpgsize_KB / 1024))
-half_ufd_size_MB=$((((nr_cpus * hpgsize_MB + 127) / 128) * 128))
-needmem_KB=$((half_ufd_size_MB * 2 * 1024))
-
-#set proper nr_hugepages
-if [ -n "$freepgs" ] && [ -n "$hpgsize_KB" ]; then
-	nr_hugepgs=`cat /proc/sys/vm/nr_hugepages`
-	needpgs=$((needmem_KB / hpgsize_KB))
-	tries=2
-	while [ $tries -gt 0 ] && [ $freepgs -lt $needpgs ]; do
-		lackpgs=$(( $needpgs - $freepgs ))
-		echo 3 > /proc/sys/vm/drop_caches
-		echo $(( $lackpgs + $nr_hugepgs )) > /proc/sys/vm/nr_hugepages
-		if [ $? -ne 0 ]; then
-			echo "Please run this test as root"
-			exit $ksft_skip
-		fi
-		while read name size unit; do
-			if [ "$name" = "HugePages_Free:" ]; then
-				freepgs=$size
-			fi
-		done < /proc/meminfo
-		tries=$((tries - 1))
-	done
-	if [ $freepgs -lt $needpgs ]; then
-		printf "Not enough huge pages available (%d < %d)\n" \
-		       $freepgs $needpgs
-		exit 1
-	fi
-else
-	echo "no hugetlbfs support in kernel?"
-	exit 1
-fi
-
-#filter 64bit architectures
-ARCH64STR="arm64 ia64 mips64 parisc64 ppc64 riscv64 s390x sh64 sparc64 x86_64"
-if [ -z $ARCH ]; then
-  ARCH=`uname -m 2>/dev/null | sed -e 's/aarch64.*/arm64/'`
-fi
-VADDR64=0
-echo "$ARCH64STR" | grep $ARCH && VADDR64=1
-
-mkdir $mnt
-mount -t hugetlbfs none $mnt
-
-echo "---------------------"
-echo "running hugepage-mmap"
-echo "---------------------"
-./hugepage-mmap
-if [ $? -ne 0 ]; then
-	echo "[FAIL]"
-	exitcode=1
-else
-	echo "[PASS]"
-fi
-
-shmmax=`cat /proc/sys/kernel/shmmax`
-shmall=`cat /proc/sys/kernel/shmall`
-echo 268435456 > /proc/sys/kernel/shmmax
-echo 4194304 > /proc/sys/kernel/shmall
-echo "--------------------"
-echo "running hugepage-shm"
-echo "--------------------"
-./hugepage-shm
-if [ $? -ne 0 ]; then
-	echo "[FAIL]"
-	exitcode=1
-else
-	echo "[PASS]"
-fi
-echo $shmmax > /proc/sys/kernel/shmmax
-echo $shmall > /proc/sys/kernel/shmall
-
-echo "-------------------"
-echo "running map_hugetlb"
-echo "-------------------"
-./map_hugetlb
-if [ $? -ne 0 ]; then
-	echo "[FAIL]"
-	exitcode=1
-else
-	echo "[PASS]"
-fi
-
-echo "NOTE: The above hugetlb tests provide minimal coverage.  Use"
-echo "      https://github.com/libhugetlbfs/libhugetlbfs.git for"
-echo "      hugetlb regression testing."
-
-echo "-------------------"
-echo "running userfaultfd"
-echo "-------------------"
-./userfaultfd anon 128 32
-if [ $? -ne 0 ]; then
-	echo "[FAIL]"
-	exitcode=1
-else
-	echo "[PASS]"
-fi
-
-echo "---------------------------"
-echo "running userfaultfd_hugetlb"
-echo "---------------------------"
-# Test requires source and destination huge pages.  Size of source
-# (half_ufd_size_MB) is passed as argument to test.
-./userfaultfd hugetlb $half_ufd_size_MB 32 $mnt/ufd_test_file
-if [ $? -ne 0 ]; then
-	echo "[FAIL]"
-	exitcode=1
-else
-	echo "[PASS]"
-fi
-rm -f $mnt/ufd_test_file
-
-echo "-------------------------"
-echo "running userfaultfd_shmem"
-echo "-------------------------"
-./userfaultfd shmem 128 32
-if [ $? -ne 0 ]; then
-	echo "[FAIL]"
-	exitcode=1
-else
-	echo "[PASS]"
-fi
-
-#cleanup
-umount $mnt
-rm -rf $mnt
-echo $nr_hugepgs > /proc/sys/vm/nr_hugepages
-
-echo "-----------------------"
-echo "running compaction_test"
-echo "-----------------------"
-./compaction_test
-if [ $? -ne 0 ]; then
-	echo "[FAIL]"
-	exitcode=1
-else
-	echo "[PASS]"
-fi
+##get huge pagesize and freepages from /proc/meminfo
+#while read name size unit; do
+#	if [ "$name" = "HugePages_Free:" ]; then
+#		freepgs=$size
+#	fi
+#	if [ "$name" = "Hugepagesize:" ]; then
+#		hpgsize_KB=$size
+#	fi
+#done < /proc/meminfo
+#
+## Simple hugetlbfs tests have a hardcoded minimum requirement of
+## huge pages totaling 256MB (262144KB) in size.  The userfaultfd
+## hugetlb test requires a minimum of 2 * nr_cpus huge pages.  Take
+## both of these requirements into account and attempt to increase
+## number of huge pages available.
+#nr_cpus=$(nproc)
+#hpgsize_MB=$((hpgsize_KB / 1024))
+#half_ufd_size_MB=$((((nr_cpus * hpgsize_MB + 127) / 128) * 128))
+#needmem_KB=$((half_ufd_size_MB * 2 * 1024))
+#
+##set proper nr_hugepages
+#if [ -n "$freepgs" ] && [ -n "$hpgsize_KB" ]; then
+#	nr_hugepgs=`cat /proc/sys/vm/nr_hugepages`
+#	needpgs=$((needmem_KB / hpgsize_KB))
+#	tries=2
+#	while [ $tries -gt 0 ] && [ $freepgs -lt $needpgs ]; do
+#		lackpgs=$(( $needpgs - $freepgs ))
+#		echo 3 > /proc/sys/vm/drop_caches
+#		echo $(( $lackpgs + $nr_hugepgs )) > /proc/sys/vm/nr_hugepages
+#		if [ $? -ne 0 ]; then
+#			echo "Please run this test as root"
+#			exit $ksft_skip
+#		fi
+#		while read name size unit; do
+#			if [ "$name" = "HugePages_Free:" ]; then
+#				freepgs=$size
+#			fi
+#		done < /proc/meminfo
+#		tries=$((tries - 1))
+#	done
+#	if [ $freepgs -lt $needpgs ]; then
+#		printf "Not enough huge pages available (%d < %d)\n" \
+#		       $freepgs $needpgs
+#		exit 1
+#	fi
+#else
+#	echo "no hugetlbfs support in kernel?"
+#	exit 1
+#fi
+#
+##filter 64bit architectures
+#ARCH64STR="arm64 ia64 mips64 parisc64 ppc64 riscv64 s390x sh64 sparc64 x86_64"
+#if [ -z $ARCH ]; then
+#  ARCH=`uname -m 2>/dev/null | sed -e 's/aarch64.*/arm64/'`
+#fi
+#VADDR64=0
+#echo "$ARCH64STR" | grep $ARCH && VADDR64=1
+#
+#mkdir $mnt
+#mount -t hugetlbfs none $mnt
+#
+#echo "---------------------"
+#echo "running hugepage-mmap"
+#echo "---------------------"
+#./hugepage-mmap
+#if [ $? -ne 0 ]; then
+#	echo "[FAIL]"
+#	exitcode=1
+#else
+#	echo "[PASS]"
+#fi
+#
+#shmmax=`cat /proc/sys/kernel/shmmax`
+#shmall=`cat /proc/sys/kernel/shmall`
+#echo 268435456 > /proc/sys/kernel/shmmax
+#echo 4194304 > /proc/sys/kernel/shmall
+#echo "--------------------"
+#echo "running hugepage-shm"
+#echo "--------------------"
+#./hugepage-shm
+#if [ $? -ne 0 ]; then
+#	echo "[FAIL]"
+#	exitcode=1
+#else
+#	echo "[PASS]"
+#fi
+#echo $shmmax > /proc/sys/kernel/shmmax
+#echo $shmall > /proc/sys/kernel/shmall
+#
+#echo "-------------------"
+#echo "running map_hugetlb"
+#echo "-------------------"
+#./map_hugetlb
+#if [ $? -ne 0 ]; then
+#	echo "[FAIL]"
+#	exitcode=1
+#else
+#	echo "[PASS]"
+#fi
+#
+#echo "NOTE: The above hugetlb tests provide minimal coverage.  Use"
+#echo "      https://github.com/libhugetlbfs/libhugetlbfs.git for"
+#echo "      hugetlb regression testing."
+#
+#echo "-------------------"
+#echo "running userfaultfd"
+#echo "-------------------"
+#./userfaultfd anon 128 32
+#if [ $? -ne 0 ]; then
+#	echo "[FAIL]"
+#	exitcode=1
+#else
+#	echo "[PASS]"
+#fi
+#
+#echo "---------------------------"
+#echo "running userfaultfd_hugetlb"
+#echo "---------------------------"
+## Test requires source and destination huge pages.  Size of source
+## (half_ufd_size_MB) is passed as argument to test.
+#./userfaultfd hugetlb $half_ufd_size_MB 32 $mnt/ufd_test_file
+#if [ $? -ne 0 ]; then
+#	echo "[FAIL]"
+#	exitcode=1
+#else
+#	echo "[PASS]"
+#fi
+#rm -f $mnt/ufd_test_file
+#
+#echo "-------------------------"
+#echo "running userfaultfd_shmem"
+#echo "-------------------------"
+#./userfaultfd shmem 128 32
+#if [ $? -ne 0 ]; then
+#	echo "[FAIL]"
+#	exitcode=1
+#else
+#	echo "[PASS]"
+#fi
+#
+##cleanup
+#umount $mnt
+#rm -rf $mnt
+#echo $nr_hugepgs > /proc/sys/vm/nr_hugepages
+#
+#echo "-----------------------"
+#echo "running compaction_test"
+#echo "-----------------------"
+#./compaction_test
+#if [ $? -ne 0 ]; then
+#	echo "[FAIL]"
+#	exitcode=1
+#else
+#	echo "[PASS]"
+#fi
 
 echo "----------------------"
 echo "running on-fault-limit"