Commit 8eecdd4d authored May 10, 2018 by Shuah Khan (Samsung OSG)

selftests: memfd: split regular and hugetlbfs tests



Split normal memfd and hugetlbfs tests to improve the test reporting.
Remove run_fuse_test.sh and memfd_test from run_tests.sh and add them
to the Makefile.

Add memfd_test to TEST_GEN_PROGS to be run separately.
Rename run_tests.sh to run_hugetlbfs_test.sh
Add run_fuse_test.sh and run_hugetlbfs_test.sh to TEST_PROGS

The report for non-root run wth this change is:

TAP version 13
selftests: memfd: memfd_test
========================================
memfd: CREATE
memfd: BASIC
memfd: SEAL-WRITE
memfd: SEAL-SHRINK
memfd: SEAL-GROW
memfd: SEAL-RESIZE
memfd: SHARE-DUP
memfd: SHARE-MMAP
memfd: SHARE-OPEN
memfd: SHARE-FORK
memfd: SHARE-DUP (shared file-table)
memfd: SHARE-MMAP (shared file-table)
memfd: SHARE-OPEN (shared file-table)
memfd: SHARE-FORK (shared file-table)
memfd: DONE
ok 1..1 selftests: memfd: memfd_test [PASS]
selftests: memfd: run_fuse_test.sh
========================================
opening: ./mnt/memfd
fuse: DONE
ok 1..2 selftests: memfd: run_fuse_test.sh [PASS]
selftests: memfd: run_hugetlbfs_test.sh
========================================
Please run memfd with hugetlbfs test as root
not ok 1..3 selftests: memfd: run_hugetlbfs_test.sh [SKIP]

Signed-off-by: Shuah Khan (Samsung OSG) <shuah@kernel.org>
Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com>
Signed-off-by: Shuah Khan (Samsung OSG) <shuah@kernel.org>

parent 57aefc7c

tools/testing/selftests/memfd/Makefile

+3 −3

Original line number	Diff line number	Diff line
		@@ -4,9 +4,9 @@ CFLAGS += -I../../../../include/uapi/
		CFLAGS += -I../../../../include/
		CFLAGS += -I../../../../usr/include/

		TEST_PROGS := run_tests.sh
		TEST_FILES := run_fuse_test.sh
		TEST_GEN_FILES := memfd_test fuse_mnt fuse_test
		TEST_GEN_PROGS := memfd_test
		TEST_PROGS := run_fuse_test.sh run_hugetlbfs_test.sh
		TEST_GEN_FILES := fuse_mnt fuse_test

		fuse_mnt.o: CFLAGS += $(shell pkg-config fuse --cflags)

tools/testing/selftests/memfd/run_tests.sh→tools/testing/selftests/memfd/run_hugetlbfs_test.sh

+0 −6

Original line number	Diff line number	Diff line
		@@ -4,12 +4,6 @@
		# Kselftest framework requirement - SKIP code is 4.
		ksft_skip=4

		#
		# Normal tests requiring no special resources
		#
		./run_fuse_test.sh
		./memfd_test

		#
		# To test memfd_create with hugetlbfs, there needs to be hpages_test
		# huge pages free. Attempt to allocate enough pages to test.