From 046561981b948e07df096a8402f9efc80bc784d9 Mon Sep 17 00:00:00 2001 From: Jiong Wang Date: Fri, 24 May 2019 23:25:19 +0100 Subject: libbpf: add "prog_flags" to bpf_program/bpf_prog_load_attr/bpf_load_program_attr libbpf doesn't allow passing "prog_flags" during bpf program load in a couple of load related APIs, "bpf_load_program_xattr", "load_program" and "bpf_prog_load_xattr". It makes sense to allow passing "prog_flags" which is useful for customizing program loading. Reviewed-by: Jakub Kicinski Signed-off-by: Jiong Wang Signed-off-by: Alexei Starovoitov --- tools/lib/bpf/bpf.c | 1 + 1 file changed, 1 insertion(+) (limited to 'tools/lib/bpf/bpf.c') diff --git a/tools/lib/bpf/bpf.c b/tools/lib/bpf/bpf.c index c4a48086dc9a..0d4b4fe10a84 100644 --- a/tools/lib/bpf/bpf.c +++ b/tools/lib/bpf/bpf.c @@ -256,6 +256,7 @@ int bpf_load_program_xattr(const struct bpf_load_program_attr *load_attr, if (load_attr->name) memcpy(attr.prog_name, load_attr->name, min(strlen(load_attr->name), BPF_OBJ_NAME_LEN - 1)); + attr.prog_flags = load_attr->prog_flags; fd = sys_bpf_prog_load(&attr, sizeof(attr)); if (fd >= 0) -- cgit v1.2.3