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bpf: arm64: Enable arm64 jit to provide bpf_line_info
authorMartin KaFai Lau <kafai@fb.com>
Wed, 12 Dec 2018 00:02:05 +0000 (16:02 -0800)
committerDaniel Borkmann <daniel@iogearbox.net>
Wed, 12 Dec 2018 01:16:56 +0000 (02:16 +0100)
This patch enables arm64's bpf_int_jit_compile() to provide
bpf_line_info by calling bpf_prog_fill_jited_linfo().

Signed-off-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
arch/arm64/net/bpf_jit_comp.c

index 0a7371a..1542df0 100644 (file)
@@ -932,6 +932,7 @@ skip_init_ctx:
        prog->jited_len = image_size;
 
        if (!prog->is_func || extra_pass) {
+               bpf_prog_fill_jited_linfo(prog, ctx.offset);
 out_off:
                kfree(ctx.offset);
                kfree(jit_data);