From patchwork Tue Jun 28 16:19:46 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: KP Singh X-Patchwork-Id: 12898533 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 AE89CCCA479 for ; Tue, 28 Jun 2022 16:30:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233407AbiF1QaQ (ORCPT ); Tue, 28 Jun 2022 12:30:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49256 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1347591AbiF1Q3L (ORCPT ); Tue, 28 Jun 2022 12:29:11 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9877F37A82; Tue, 28 Jun 2022 09:20:02 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 4672BB81EF1; Tue, 28 Jun 2022 16:20:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4E765C341CE; Tue, 28 Jun 2022 16:19:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1656433200; bh=AFbYjOXviL5rmJow0VE7Z2Ll+TzqAJN36EvtLVEyoBQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=RBzJ3f2FDgtelVRVNO08rnuOooIsTtouQkRpgXCpCNlrB/uhh3U3M0Y7Gaklc4Be6 K9jU1JlvI1U4vS1cR8t1RidM2DBfbQOSXbyVsTL/cqajjsJJgbh5CPp3f64W0kfaMa k1YnSbjkc6SNfm5JmCBc5JMshXme5LnHNvDzh9Z5UVvVnoecyX+xIc7esJBJYz8REh buTSXg17tbE0JcunijA8JsxSd5xejcCkFA+G4n7NLJv5Wzbp3BL2YAJZx6ppNLxR+i yilmppsQn6I8+Qxk1dabrbAZ7rnjLYqvi/MsbyFr60IVpV9VgbWIl8m1+yxJK/Ea8W xLHQd/m0Znfxg== From: KP Singh To: bpf@vger.kernel.org, linux-security-module@vger.kernel.org, linux-fsdevel@vger.kernel.org Cc: KP Singh , Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Benjamin Tissoires , Yosry Ahmed Subject: [PATCH v5 bpf-next 3/5] bpf: Allow kfuncs to be used in LSM programs Date: Tue, 28 Jun 2022 16:19:46 +0000 Message-Id: <20220628161948.475097-4-kpsingh@kernel.org> X-Mailer: git-send-email 2.37.0.rc0.161.g10f37bed90-goog In-Reply-To: <20220628161948.475097-1-kpsingh@kernel.org> References: <20220628161948.475097-1-kpsingh@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org In preparation for the addition of bpf_getxattr kfunc. Signed-off-by: KP Singh --- kernel/bpf/btf.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/bpf/btf.c b/kernel/bpf/btf.c index 9b9d6117deae..0331caa98726 100644 --- a/kernel/bpf/btf.c +++ b/kernel/bpf/btf.c @@ -7265,6 +7265,7 @@ static int bpf_prog_type_to_kfunc_hook(enum bpf_prog_type prog_type) case BPF_PROG_TYPE_STRUCT_OPS: return BTF_KFUNC_HOOK_STRUCT_OPS; case BPF_PROG_TYPE_TRACING: + case BPF_PROG_TYPE_LSM: return BTF_KFUNC_HOOK_TRACING; case BPF_PROG_TYPE_SYSCALL: return BTF_KFUNC_HOOK_SYSCALL;