From 3c7db22a194d3b53584047425af82b4e1e03d9f7 Mon Sep 17 00:00:00 2001 From: Bob Moore Date: Mon, 4 Aug 2008 11:13:01 +0800 Subject: ACPICA: Additional error checking for pathname utilities Add error check after all calls to acpi_ns_get_pathname_length. Add status return from acpi_ns_build_external_path and check after all calls. Add parameter validation to acpi_ut_initialize_buffer. Reported by and initial patch by Ingo Molnar. http://lkml.org/lkml/2008/7/21/176 Signed-off-by: Bob Moore Signed-off-by: Lin Ming Signed-off-by: Andi Kleen --- include/acpi/acnamesp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/acpi/acnamesp.h b/include/acpi/acnamesp.h index 9ed70a050580..c34008507b69 100644 --- a/include/acpi/acnamesp.h +++ b/include/acpi/acnamesp.h @@ -182,7 +182,7 @@ acpi_status acpi_ns_evaluate(struct acpi_evaluate_info *info); */ u32 acpi_ns_opens_scope(acpi_object_type type); -void +acpi_status acpi_ns_build_external_path(struct acpi_namespace_node *node, acpi_size size, char *name_buffer); -- cgit v1.2.1