On Tue, 22 May 2018 22:46:13 +0530, Sandipan Das wrote:
> + if (info.nr_jited_func_lens && info.jited_func_lens) {
> + struct kernel_sym *sym = NULL;
> + unsigned char *img = buf;
> + __u64 *ksyms = NULL;
> + __u32 *lens;
> + __u32 i;
> +
> + if (info.nr_jited_ksyms) {
> + kernel_syms_load(&dd);
> + ksyms = (__u64 *) info.jited_ksyms;
> + }
> +
> + lens = (__u32 *) info.jited_func_lens;
> + for (i = 0; i < info.nr_jited_func_lens; i++) {
> + if (ksyms) {
> + sym = kernel_syms_search(&dd, ksyms[i]);
> + if (sym)
> + printf("%s:\n", sym->name);
> + else
> + printf("%016llx:\n", ksyms[i]);
> + }
> +
> + disasm_print_insn(img, lens[i], opcodes, name);
> + img += lens[i];
> + printf("\n");
> + }
> + } else {
The output doesn't seem to be JSON-compatible :( We try to make sure
all bpftool command can produce valid JSON when run with -j (or -p)
switch.
Would it be possible to make each function a separate JSON object with
"name" and "insn" array? Would that work?
