CONFIG_KUNIT is a tristate symbol but the warning suppression code in lib/bug.c is only built if it's built-in due to it using a plain #ifdef, rendering warning suppressions broken for kunit build as loadable module.
kunit_is_suppressed_warning() already has a stub for when kunit is disabled so drop that guard entirely. Suggested-by: Albert Esteve <[email protected]> Cc: [email protected] Fixes: 85347718ab0d ("bug/kunit: Core support for suppressing warning backtraces") Signed-off-by: Bartosz Golaszewski <[email protected]> --- Changes in v2: - drop the guard entirely instead of switching to IS_ENABLED() lib/bug.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/lib/bug.c b/lib/bug.c index 292420f45811..7c1c2c27f58e 100644 --- a/lib/bug.c +++ b/lib/bug.c @@ -219,14 +219,12 @@ static enum bug_trap_type __report_bug(struct bug_entry *bug, unsigned long buga no_cut = bug->flags & BUGFLAG_NO_CUT_HERE; has_args = bug->flags & BUGFLAG_ARGS; -#ifdef CONFIG_KUNIT /* * Before the once logic so suppressed warnings do not consume * the single-fire budget of WARN_ON_ONCE(). */ if (warning && kunit_is_suppressed_warning(true)) return BUG_TRAP_TYPE_WARN; -#endif disable_trace_on_warning(); -- 2.47.3
