From patchwork Sat Jul 29 02:40:26 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 13332982 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id DA760EB64DD for ; Sat, 29 Jul 2023 02:40:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233367AbjG2Ck4 (ORCPT ); Fri, 28 Jul 2023 22:40:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39012 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231783AbjG2Ckt (ORCPT ); Fri, 28 Jul 2023 22:40:49 -0400 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9EFCF1711; Fri, 28 Jul 2023 19:40:47 -0700 (PDT) Received: from canpemm500007.china.huawei.com (unknown [172.30.72.54]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4RCTHS3N5wzrRh6; Sat, 29 Jul 2023 10:39:48 +0800 (CST) Received: from localhost (10.174.179.215) by canpemm500007.china.huawei.com (7.192.104.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Sat, 29 Jul 2023 10:40:45 +0800 From: Yue Haibing To: , , , , , CC: , , Subject: [PATCH v3 -next] keys: Remove unused extern declarations Date: Sat, 29 Jul 2023 10:40:26 +0800 Message-ID: <20230729024026.32228-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.174.179.215] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To canpemm500007.china.huawei.com (7.192.104.62) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: keyrings@vger.kernel.org From: YueHaibing Since commit b2a4df200d57 ("KEYS: Expand the capacity of a keyring") iterate_over_keyring() is never used, so can be removed. And commit b5f545c880a2 ("[PATCH] keys: Permit running process to instantiate keys") left behind keyring_search_instkey(). Fixes: b2a4df200d57 ("KEYS: Expand the capacity of a keyring") Fixes: b5f545c880a2 ("[PATCH] keys: Permit running process to instantiate keys") Signed-off-by: YueHaibing Reviewed-by: Paul Moore --- v3: Add Fixes tag v2: Also remove keyring_search_instkey() --- security/keys/internal.h | 7 ------- 1 file changed, 7 deletions(-) diff --git a/security/keys/internal.h b/security/keys/internal.h index 3c1e7122076b..471cf36dedc0 100644 --- a/security/keys/internal.h +++ b/security/keys/internal.h @@ -109,13 +109,6 @@ extern void __key_link_end(struct key *keyring, extern key_ref_t find_key_to_update(key_ref_t keyring_ref, const struct keyring_index_key *index_key); -extern struct key *keyring_search_instkey(struct key *keyring, - key_serial_t target_id); - -extern int iterate_over_keyring(const struct key *keyring, - int (*func)(const struct key *key, void *data), - void *data); - struct keyring_search_context { struct keyring_index_key index_key; const struct cred *cred;