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authorLinus Torvalds <torvalds@linux-foundation.org>2022-08-03 05:34:45 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2022-08-03 05:34:45 +0300
commit665fe72a7d4f0ad17923e0a5ff2e6cc64d57c970 (patch)
tree2579d083de9a7835af46a5fc4b5e5b24c14fab0a /drivers/virt
parentaad26f55f47a33d6de3df65f0b18e2886059ed6d (diff)
parent4c392516accfe51a1aaf80ed163517646f8f0476 (diff)
downloadlinux-665fe72a7d4f0ad17923e0a5ff2e6cc64d57c970.tar.xz
Merge tag 'linux-kselftest-kunit-5.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull KUnit updates from Shuah Khan: "This consists of several fixes and an important feature to discourage running KUnit tests on production systems. Running tests on a production system could leave the system in a bad state. Summary: - Add a new taint type, TAINT_TEST to signal that a test has been run. This should discourage people from running these tests on production systems, and to make it easier to tell if tests have been run accidentally (by loading the wrong configuration, etc) - Several documentation and tool enhancements and fixes" * tag 'linux-kselftest-kunit-5.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: (29 commits) Documentation: KUnit: Fix example with compilation error Documentation: kunit: Add CLI args for kunit_tool kcsan: test: Add a .kunitconfig to run KCSAN tests kunit: executor: Fix a memory leak on failure in kunit_filter_tests clk: explicitly disable CONFIG_UML_PCI_OVER_VIRTIO in .kunitconfig mmc: sdhci-of-aspeed: test: Use kunit_test_suite() macro nitro_enclaves: test: Use kunit_test_suite() macro thunderbolt: test: Use kunit_test_suite() macro kunit: flatten kunit_suite*** to kunit_suite** in .kunit_test_suites kunit: unify module and builtin suite definitions selftest: Taint kernel when test module loaded module: panic: Taint the kernel when selftest modules load Documentation: kunit: fix example run_kunit func to allow spaces in args Documentation: kunit: Cleanup run_wrapper, fix x-ref kunit: test.h: fix a kernel-doc markup kunit: tool: Enable virtio/PCI by default on UML kunit: tool: make --kunitconfig repeatable, blindly concat kunit: add coverage_uml.config to enable GCOV on UML kunit: tool: refactor internal kconfig handling, allow overriding kunit: tool: introduce --qemu_args ...
Diffstat (limited to 'drivers/virt')
-rw-r--r--drivers/virt/nitro_enclaves/Kconfig5
-rw-r--r--drivers/virt/nitro_enclaves/ne_misc_dev.c27
-rw-r--r--drivers/virt/nitro_enclaves/ne_misc_dev_test.c5
3 files changed, 4 insertions, 33 deletions
diff --git a/drivers/virt/nitro_enclaves/Kconfig b/drivers/virt/nitro_enclaves/Kconfig
index 2d3d98158121..ce91add81401 100644
--- a/drivers/virt/nitro_enclaves/Kconfig
+++ b/drivers/virt/nitro_enclaves/Kconfig
@@ -16,8 +16,9 @@ config NITRO_ENCLAVES
The module will be called nitro_enclaves.
config NITRO_ENCLAVES_MISC_DEV_TEST
- bool "Tests for the misc device functionality of the Nitro Enclaves"
- depends on NITRO_ENCLAVES && KUNIT=y
+ bool "Tests for the misc device functionality of the Nitro Enclaves" if !KUNIT_ALL_TESTS
+ depends on NITRO_ENCLAVES && KUNIT
+ default KUNIT_ALL_TESTS
help
Enable KUnit tests for the misc device functionality of the Nitro
Enclaves. Select this option only if you will boot the kernel for
diff --git a/drivers/virt/nitro_enclaves/ne_misc_dev.c b/drivers/virt/nitro_enclaves/ne_misc_dev.c
index 20c881b6a4b6..241b94f62e56 100644
--- a/drivers/virt/nitro_enclaves/ne_misc_dev.c
+++ b/drivers/virt/nitro_enclaves/ne_misc_dev.c
@@ -1759,35 +1759,10 @@ static long ne_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
#if defined(CONFIG_NITRO_ENCLAVES_MISC_DEV_TEST)
#include "ne_misc_dev_test.c"
-
-static inline int ne_misc_dev_test_init(void)
-{
- return __kunit_test_suites_init(ne_misc_dev_test_suites);
-}
-
-static inline void ne_misc_dev_test_exit(void)
-{
- __kunit_test_suites_exit(ne_misc_dev_test_suites);
-}
-#else
-static inline int ne_misc_dev_test_init(void)
-{
- return 0;
-}
-
-static inline void ne_misc_dev_test_exit(void)
-{
-}
#endif
static int __init ne_init(void)
{
- int rc = 0;
-
- rc = ne_misc_dev_test_init();
- if (rc < 0)
- return rc;
-
mutex_init(&ne_cpu_pool.mutex);
return pci_register_driver(&ne_pci_driver);
@@ -1798,8 +1773,6 @@ static void __exit ne_exit(void)
pci_unregister_driver(&ne_pci_driver);
ne_teardown_cpu_pool();
-
- ne_misc_dev_test_exit();
}
module_init(ne_init);
diff --git a/drivers/virt/nitro_enclaves/ne_misc_dev_test.c b/drivers/virt/nitro_enclaves/ne_misc_dev_test.c
index 265797bed0ea..74df43b925be 100644
--- a/drivers/virt/nitro_enclaves/ne_misc_dev_test.c
+++ b/drivers/virt/nitro_enclaves/ne_misc_dev_test.c
@@ -151,7 +151,4 @@ static struct kunit_suite ne_misc_dev_test_suite = {
.test_cases = ne_misc_dev_test_cases,
};
-static struct kunit_suite *ne_misc_dev_test_suites[] = {
- &ne_misc_dev_test_suite,
- NULL
-};
+kunit_test_suite(ne_misc_dev_test_suite);