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Subject[PATCH v2 4/6] ima: Remove redundant policy rule set in add_rules()
Date
From: Krzysztof Struczynski <krzysztof.struczynski@huawei.com>

Function ima_appraise_flag() returns the flag to be set in
temp_ima_appraise depending on the hook identifier passed as an argument.
It is not necessary to set the flag again for the POLICY_CHECK hook.

Signed-off-by: Krzysztof Struczynski <krzysztof.struczynski@huawei.com>
---
security/integrity/ima/ima_policy.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c
index c334e0dc6083..ea9b991f0232 100644
--- a/security/integrity/ima/ima_policy.c
+++ b/security/integrity/ima/ima_policy.c
@@ -643,11 +643,8 @@ static void add_rules(struct ima_rule_entry *entries, int count,

list_add_tail(&entry->list, &ima_policy_rules);
}
- if (entries[i].action == APPRAISE) {
+ if (entries[i].action == APPRAISE)
temp_ima_appraise |= ima_appraise_flag(entries[i].func);
- if (entries[i].func == POLICY_CHECK)
- temp_ima_appraise |= IMA_APPRAISE_POLICY;
- }
}
}

--
2.17.1
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