[PATCH] irq: Make refcount_interrupt kunit test selectable
Kuan-Wei Chiu <[email protected]>
| Newsgroups | gmane.linux.kernel |
|---|---|
| Message-ID | <[email protected]> |
Currently, refcount_interrupt_test is built unconditionally when
CONFIG_KUNIT is enabled, causing it to run unexpectedly during boot.
Fix this by introducing CONFIG_REFCOUNT_INTERRUPT_KUNIT_TEST so the
test can be configured independently, following standard kunit
practices.
Fixes: 07a88e2bcd5b ("irq: Add KUnit test for refcounted interrupt enable/disable")
Signed-off-by: Kuan-Wei Chiu <[email protected]>
---
kernel/irq/Kconfig | 12 ++++++++++++
kernel/irq/Makefile | 2 +-
2 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/kernel/irq/Kconfig b/kernel/irq/Kconfig
index 05cba4e16dad..6923f37eaab4 100644
--- a/kernel/irq/Kconfig
+++ b/kernel/irq/Kconfig
@@ -150,6 +150,18 @@ config IRQ_KUNIT_TEST
If unsure, say N.
+config REFCOUNT_INTERRUPT_KUNIT_TEST
+ tristate "Test refcounted interrupt enable/disable" if !KUNIT_ALL_TESTS
+ depends on KUNIT
+ default KUNIT_ALL_TESTS
+ help
+ This builds the kunit tests for the refcounted interrupt
+ infrastructure. It verifies the correctness of single, nested,
+ and multiple interrupt enable/disable state changes and ensures
+ that the underlying reference counting mechanisms work as expected.
+
+ If unsure, say N.
+
endmenu
config GENERIC_IRQ_MULTI_HANDLER
diff --git a/kernel/irq/Makefile b/kernel/irq/Makefile
index 44c4d6fc502a..0e5df962a149 100644
--- a/kernel/irq/Makefile
+++ b/kernel/irq/Makefile
@@ -16,4 +16,4 @@ obj-$(CONFIG_SMP) += affinity.o
obj-$(CONFIG_GENERIC_IRQ_DEBUGFS) += debugfs.o
obj-$(CONFIG_GENERIC_IRQ_MATRIX_ALLOCATOR) += matrix.o
obj-$(CONFIG_IRQ_KUNIT_TEST) += irq_test.o
-obj-$(CONFIG_KUNIT) += refcount_interrupt_test.o
+obj-$(CONFIG_REFCOUNT_INTERRUPT_KUNIT_TEST) += refcount_interrupt_test.o
--
2.55.0.766.g2966f0265a-goog