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authorKP Singh <kpsingh@google.com>2020-03-29 01:43:49 +0100
committerDaniel Borkmann <daniel@iogearbox.net>2020-03-30 01:34:00 +0200
commitfc611f47f2188ade2b48ff6902d5cce8baac0c58 (patch)
treefa4363e15a618c0f4357d846f9b0b4cd20c6433c /tools/lib
parente5fb60ee4c958b92686830ecfaf5e60bbd139130 (diff)
downloadlinux-fc611f47f2188ade2b48ff6902d5cce8baac0c58.tar.gz
bpf: Introduce BPF_PROG_TYPE_LSM
Introduce types and configs for bpf programs that can be attached to
LSM hooks. The programs can be enabled by the config option
CONFIG_BPF_LSM.

Signed-off-by: KP Singh <kpsingh@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Brendan Jackman <jackmanb@google.com>
Reviewed-by: Florent Revest <revest@google.com>
Reviewed-by: Thomas Garnier <thgarnie@google.com>
Acked-by: Yonghong Song <yhs@fb.com>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Acked-by: James Morris <jamorris@linux.microsoft.com>
Link: https://lore.kernel.org/bpf/20200329004356.27286-2-kpsingh@chromium.org
Diffstat (limited to 'tools/lib')
-rw-r--r--tools/lib/bpf/libbpf_probes.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/lib/bpf/libbpf_probes.c b/tools/lib/bpf/libbpf_probes.c
index b782ebef6ac9..2c92059c0c90 100644
--- a/tools/lib/bpf/libbpf_probes.c
+++ b/tools/lib/bpf/libbpf_probes.c
@@ -108,6 +108,7 @@ probe_load(enum bpf_prog_type prog_type, const struct bpf_insn *insns,
 	case BPF_PROG_TYPE_TRACING:
 	case BPF_PROG_TYPE_STRUCT_OPS:
 	case BPF_PROG_TYPE_EXT:
+	case BPF_PROG_TYPE_LSM:
 	default:
 		break;
 	}