Commit 78d025e2 authored Dec 31, 2012 by Tim Gardner Committed by Rafael J. Wysocki Jan 10, 2013

ACPICA: Fix possible memory leak in dispatcher error path.



On error, delete mutex object created during method mutex creation.
Reported by tim.gardner@canonical.com.

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

parent e81a52b8

drivers/acpi/acpica/dsmethod.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -151,6 +151,7 @@ acpi_ds_create_method_mutex(union acpi_operand_object *method_desc)

		status = acpi_os_create_mutex(&mutex_desc->mutex.os_mutex);
		if (ACPI_FAILURE(status)) {
		acpi_ut_delete_object_desc(mutex_desc);
		return_ACPI_STATUS(status);
		}