Signed-off-by: Andrew Morton <akpm@osdl.org>
---
25-akpm/drivers/acpi/executer/exconfig.c | 9 ++++++++-
1 files changed, 8 insertions(+), 1 deletion(-)
diff -puN drivers/acpi/executer/exconfig.c~acpi-kfree-fix drivers/acpi/executer/exconfig.c
--- 25/drivers/acpi/executer/exconfig.c~acpi-kfree-fix 2005-01-05 18:42:44.000000000 -0800
+++ 25-akpm/drivers/acpi/executer/exconfig.c 2005-01-05 18:58:30.437438776 -0800
@@ -371,11 +371,18 @@ acpi_ex_load_op (
goto cleanup;
}
- table_ptr = ACPI_CAST_PTR (struct acpi_table_header, buffer_desc->buffer.pointer);
+ table_ptr = ACPI_MEM_ALLOCATE(sizeof(struct acpi_table_header));
+ if (!table_ptr)
+ return_ACPI_STATUS (AE_NO_MEMORY);
+ memcpy(table_ptr,
+ ACPI_CAST_PTR (struct acpi_table_header,
+ buffer_desc->buffer.pointer),
+ sizeof(struct acpi_table_header));
/* Sanity check the table length */
if (table_ptr->length < sizeof (struct acpi_table_header)) {
+ ACPI_MEM_FREE (table_ptr);
return_ACPI_STATUS (AE_BAD_HEADER);
}
break;
_