IMA uses only one template. This patch initializes only required
template to avoid unnecessary memory allocations.
Signed-off-by: Dmitry Kasatkin <d.kasat...@samsung.com>
---
security/integrity/ima/ima_template.c | 28 ++++------------------------
1 file changed, 4 insertions(+), 24 deletions(-)
diff --git a/security/integrity/ima/ima_template.c
b/security/integrity/ima/ima_template.c
index f682606..e854862 100644
--- a/security/integrity/ima/ima_template.c
+++ b/security/integrity/ima/ima_template.c
@@ -152,24 +152,6 @@ out:
return result;
}
-static int __init init_defined_templates(void)
-{
- int i = 0;
- int result = 0;
-
- /* Init defined templates. */
- for (i = 0; i < ARRAY_SIZE(defined_templates); i++) {
- struct ima_template_desc *template = &defined_templates[i];
-
- result = template_desc_init_fields(template->fmt,
- &(template->fields),
- &(template->num_fields));
- if (result < 0)
- return result;
- }
- return result;
-}
-
struct ima_template_desc *ima_template_desc_current(void)
{
if (!ima_template)
@@ -180,11 +162,9 @@ struct ima_template_desc *ima_template_desc_current(void)
int __init ima_init_template(void)
{
- int result;
-
- result = init_defined_templates();
- if (result < 0)
- return result;
+ struct ima_template_desc *template = ima_template_desc_current();
- return 0;
+ return template_desc_init_fields(template->fmt,
+ &(template->fields),
+ &(template->num_fields));
}
--
1.9.1
--
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