Re: [PATCH bpf-next v4 3/9] tools: bpftool: add probes for kernel configuration options
From: Jakub Kicinski <hidden>
Date: 2019-01-17 00:35:01
On Wed, 16 Jan 2019 14:21:13 +0000, Quentin Monnet wrote:
+static void probe_kernel_image_config(void)
+{
+ const char * const options[] = {nit: static
+ /* Enable BPF */ + "CONFIG_BPF", + /* Enable bpf() syscall */ + "CONFIG_BPF_SYSCALL", + /* Does selected architecture support eBPF JIT compiler */ + "CONFIG_HAVE_EBPF_JIT", + /* Compile eBPF JIT compiler */ + "CONFIG_BPF_JIT", + /* Avoid compiling eBPF interpreter (use JIT only) */ + "CONFIG_BPF_JIT_ALWAYS_ON",