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From: Roberto Sassu <roberto.sassu@huawei.com>
To: <zohar@linux.ibm.com>
Cc: <linux-integrity@vger.kernel.org>,
	<linux-security-module@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>,
	<krzysztof.struczynski@huawei.com>, <silviu.vlasceanu@huawei.com>
Subject: [PATCH 5/5] ima: Remove unused build_ima_appraise variable
Date: Wed, 25 Mar 2020 17:14:55 +0100
Message-ID: <20200325161455.7610-2-roberto.sassu@huawei.com> (raw)
In-Reply-To: <20200325161455.7610-1-roberto.sassu@huawei.com>

From: Krzysztof Struczynski <krzysztof.struczynski@huawei.com>

After adding the new add_rule() function in commit c52657d93b05
("ima: refactor ima_init_policy()"), all appraisal flags are added to the
temp_ima_appraise variable. Remove build_ima_appraise that is not set
anymore.

Signed-off-by: Krzysztof Struczynski <krzysztof.struczynski@huawei.com>
---
 security/integrity/ima/ima_policy.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c
index ea9b991f0232..fcc26bddd7fc 100644
--- a/security/integrity/ima/ima_policy.c
+++ b/security/integrity/ima/ima_policy.c
@@ -48,7 +48,6 @@
 
 int ima_policy_flag;
 static int temp_ima_appraise;
-static int build_ima_appraise __ro_after_init;
 
 #define MAX_LSM_RULES 6
 enum lsm_rule_types { LSM_OBJ_USER, LSM_OBJ_ROLE, LSM_OBJ_TYPE,
@@ -606,7 +605,7 @@ void ima_update_policy_flag(void)
 			ima_policy_flag |= entry->action;
 	}
 
-	ima_appraise |= (build_ima_appraise | temp_ima_appraise);
+	ima_appraise |= temp_ima_appraise;
 	if (!ima_appraise)
 		ima_policy_flag &= ~IMA_APPRAISE;
 }
-- 
2.17.1


      reply index

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-25 16:11 [PATCH 1/5] ima: Set file->f_mode instead of file->f_flags in ima_calc_file_hash() Roberto Sassu
2020-03-25 16:11 ` [PATCH 2/5] evm: Check also if *tfm is an error pointer in init_desc() Roberto Sassu
2020-03-25 16:11 ` [PATCH 3/5] ima: Fix ima digest hash table key calculation Roberto Sassu
2020-03-25 16:14 ` [PATCH 4/5] ima: Remove redundant policy rule set in add_rules() Roberto Sassu
2020-03-25 16:14   ` Roberto Sassu [this message]

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