1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * bpf-script-test-kbuild.c
4 * Test include from kernel header
5 */
6 #ifndef LINUX_VERSION_CODE
7 # error Need LINUX_VERSION_CODE
8 # error Example: for 4.2 kernel, put 'clang-opt="-DLINUX_VERSION_CODE=0x40200" into llvm section of ~/.perfconfig'
9 #endif
10 #define SEC(NAME) __attribute__((section(NAME), used))
11
12 #include <uapi/linux/fs.h>
13
14 SEC("func=vfs_llseek")
15 int bpf_func__vfs_llseek(void *ctx)
16 {
17 return 0;
18 }
19
20 char _license[] SEC("license") = "GPL";
21 int _version SEC("version") = LINUX_VERSION_CODE;
22
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.