IMA: Add log statements for failure conditions

process_buffer_measurement() does not have log messages for failure conditions. This change adds a log statement in the above function. Suggested-by: Joe Perches <[email protected]> Signed-off-by: Tushar Sugandhi <[email protected]> Reviewed-by: Mimi Zohar <[email protected]> Reviewed-by: Lakshmi Ramasubramanian <[email protected]> Signed-off-by: Mimi Zohar <[email protected]>
niw · Feb 28, 2020 · 72ec611 · 72ec611
1 parent e2bf681
commit 72ec611
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/security/integrity/ima/ima_main.c b/security/integrity/ima/ima_main.c
@@ -757,6 +757,9 @@ void process_buffer_measurement(const void *buf, int size,
 		ima_free_template_entry(entry);
 
 out:
+	if (ret < 0)
+		pr_devel("%s: failed, result: %d\n", __func__, ret);
+
 	return;
 }