diff options
Diffstat (limited to 'drivers/misc/lkdtm')
| -rw-r--r-- | drivers/misc/lkdtm/bugs.c | 5 | ||||
| -rw-r--r-- | drivers/misc/lkdtm/lkdtm.h | 8 |
2 files changed, 8 insertions, 5 deletions
diff --git a/drivers/misc/lkdtm/bugs.c b/drivers/misc/lkdtm/bugs.c index 4f2808b2ca3c..8cb342c562af 100644 --- a/drivers/misc/lkdtm/bugs.c +++ b/drivers/misc/lkdtm/bugs.c @@ -351,7 +351,10 @@ void lkdtm_ARRAY_BOUNDS(void) kfree(not_checked); kfree(checked); pr_err("FAIL: survived array bounds overflow!\n"); - pr_expected_config(CONFIG_UBSAN_BOUNDS); + if (IS_ENABLED(CONFIG_UBSAN_BOUNDS)) + pr_expected_config(CONFIG_UBSAN_TRAP); + else + pr_expected_config(CONFIG_UBSAN_BOUNDS); } void lkdtm_CORRUPT_LIST_ADD(void) diff --git a/drivers/misc/lkdtm/lkdtm.h b/drivers/misc/lkdtm/lkdtm.h index 305fc2ec3f25..90f87b193c1e 100644 --- a/drivers/misc/lkdtm/lkdtm.h +++ b/drivers/misc/lkdtm/lkdtm.h @@ -9,19 +9,19 @@ extern char *lkdtm_kernel_info; #define pr_expected_config(kconfig) \ -{ \ +do { \ if (IS_ENABLED(kconfig)) \ pr_err("Unexpected! This %s was built with " #kconfig "=y\n", \ lkdtm_kernel_info); \ else \ pr_warn("This is probably expected, since this %s was built *without* " #kconfig "=y\n", \ lkdtm_kernel_info); \ -} +} while (0) #ifndef MODULE int lkdtm_check_bool_cmdline(const char *param); #define pr_expected_config_param(kconfig, param) \ -{ \ +do { \ if (IS_ENABLED(kconfig)) { \ switch (lkdtm_check_bool_cmdline(param)) { \ case 0: \ @@ -52,7 +52,7 @@ int lkdtm_check_bool_cmdline(const char *param); break; \ } \ } \ -} +} while (0) #else #define pr_expected_config_param(kconfig, param) pr_expected_config(kconfig) #endif |