| /* | |
| * bpf-script-test-kbuild.c | |
| * Test include from kernel header | |
| */ | |
| #ifndef LINUX_VERSION_CODE | |
| # error Need LINUX_VERSION_CODE | |
| # error Example: for 4.2 kernel, put 'clang-opt="-DLINUX_VERSION_CODE=0x40200" into llvm section of ~/.perfconfig' | |
| #endif | |
| #define SEC(NAME) __attribute__((section(NAME), used)) | |
| #include <uapi/linux/fs.h> | |
| SEC("func=vfs_llseek") | |
| int bpf_func__vfs_llseek(void *ctx) | |
| { | |
| return 0; | |
| } | |
| char _license[] SEC("license") = "GPL"; | |
| int _version SEC("version") = LINUX_VERSION_CODE; |