[PATCH v5 bpf-next 3/5] bpf: Allow kfuncs to be used in LSM programs

From: KP Singh <kpsingh@kernel.org>
To: bpf@vger.kernel.org, linux-security-module@vger.kernel.org,
	linux-fsdevel@vger.kernel.org
Cc: KP Singh <kpsingh@kernel.org>,
	Alexei Starovoitov <ast@kernel.org>,
	Daniel Borkmann <daniel@iogearbox.net>,
	Andrii Nakryiko <andrii@kernel.org>,
	Benjamin Tissoires <benjamin.tissoires@redhat.com>,
	Yosry Ahmed <yosryahmed@google.com>
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	[thread overview]
Message-ID: <20220628161948.475097-4-kpsingh@kernel.org> (raw)
In-Reply-To: <20220628161948.475097-1-kpsingh@kernel.org>

In preparation for the addition of bpf_getxattr kfunc.

Signed-off-by: KP Singh <kpsingh@kernel.org>
---
 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;
-- 
2.37.0.rc0.161.g10f37bed90-goog

