From 91045f5e5238a6d2ad21d41d7e86e2fa65f90d76 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 10 May 2017 11:42:48 -0700 Subject: bpf: Add bpf_verify_program() to the library. This allows a test case to load a BPF program and unconditionally acquire the verifier log. It also allows specification of the strict alignment flag. Signed-off-by: David S. Miller Acked-by: Daniel Borkmann --- tools/lib/bpf/bpf.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'tools/lib/bpf/bpf.h') diff --git a/tools/lib/bpf/bpf.h b/tools/lib/bpf/bpf.h index edb4daeff7a5..972bd8333eb7 100644 --- a/tools/lib/bpf/bpf.h +++ b/tools/lib/bpf/bpf.h @@ -35,6 +35,10 @@ int bpf_load_program(enum bpf_prog_type type, const struct bpf_insn *insns, size_t insns_cnt, const char *license, __u32 kern_version, char *log_buf, size_t log_buf_sz); +int bpf_verify_program(enum bpf_prog_type type, const struct bpf_insn *insns, + size_t insns_cnt, int strict_alignment, + const char *license, __u32 kern_version, + char *log_buf, size_t log_buf_sz); int bpf_map_update_elem(int fd, const void *key, const void *value, __u64 flags); -- cgit v1.2.3