ima: Make arch_policy_entry static

Fix sparse warning:

security/integrity/ima/ima_policy.c:202:23: warning:
 symbol 'arch_policy_entry' was not declared. Should it be static?

Fixes: 6191706246de ("ima: add support for arch specific policies")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Cc: stable@vger.kernel.org (linux-5.0)
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>

diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c
index 1cc822a590540a74715eca7ef6c6379d46f3cafd..cd1b7281244e9f6fbe9f4660bf8514b9cd951c74 100644 (file)
--- a/security/integrity/ima/ima_policy.c
+++ b/security/integrity/ima/ima_policy.c
@@ -199,7 +199,7 @@ static struct ima_rule_entry secure_boot_rules[] __ro_after_init = {
 };
 
 /* An array of architecture specific rules */
-struct ima_rule_entry *arch_policy_entry __ro_after_init;
+static struct ima_rule_entry *arch_policy_entry __ro_after_init;
 
 static LIST_HEAD(ima_default_rules);
 static LIST_HEAD(ima_policy_rules);