libbpf: Use __u32 instead of u32 in bpf_program__load (e5b0863c) · Commits · 戴 / test

Make bpf_program__load consistent with other interfaces: use __u32 instead of u32. That in turn fixes build of samples: In file included from ./samples/bpf/trace_output_user.c:21:0: ./tools/lib/bpf/libbpf.h:132:9: error: unknown type name ‘u32’ u32 kern_version); ^ Fixes: commit ("libbpf: Support loading individual progs") Signed-off-by:

Andrey Ignatov <rdna@fb.com> Acked-by:

Alexei Starovoitov <ast@kernel.org> Signed-off-by:

Daniel Borkmann <daniel@iogearbox.net>

tools/lib/bpf/libbpf.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1379,7 +1379,7 @@ out:

		int
		bpf_program__load(struct bpf_program *prog,
		char *license, u32 kern_version)
		char *license, __u32 kern_version)
		{
		int err = 0, fd, i;

tools/lib/bpf/libbpf.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -129,7 +129,7 @@ void bpf_program__set_ifindex(struct bpf_program *prog, __u32 ifindex);
		const char bpf_program__title(struct bpf_program prog, bool needs_copy);

		int bpf_program__load(struct bpf_program prog, char license,
		u32 kern_version);
		__u32 kern_version);
		int bpf_program__fd(struct bpf_program *prog);
		int bpf_program__pin_instance(struct bpf_program prog, const char path,
		int instance);

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