From: Hanjun Guo <guohanjun@xxxxxxxxxx>
[ Upstream commit 4ac7a817f1992103d4e68e9837304f860b5e7300 ]
Although the system will not be in a good condition or it will not
boot if acpi_bus_init() fails, it is still necessary to put the
kobject in the error path before returning to avoid leaking memory.
Signed-off-by: Hanjun Guo <guohanjun@xxxxxxxxxx>
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/acpi/bus.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index 521d1b28760c..d016eba51a95 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -1087,6 +1087,7 @@ static int __init acpi_init(void)
init_acpi_device_notify();
result = acpi_bus_init();
if (result) {
+ kobject_put(acpi_kobj);
disable_acpi();
return result;
}
--
2.30.2
