Commit 702498a1 authored by Mickaël Salaün's avatar Mickaël Salaün Committed by David S. Miller

bpf: Remove bpf_sys.h from selftests

Add require dependency headers.
Signed-off-by: default avatarMickaël Salaün <mic@digikod.net>
Cc: Alexei Starovoitov <ast@fb.com>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f4874d01
......@@ -50,7 +50,13 @@ static __u64 ptr_to_u64(const void *ptr)
static int sys_bpf(enum bpf_cmd cmd, union bpf_attr *attr,
unsigned int size)
{
#ifdef __NR_bpf
return syscall(__NR_bpf, cmd, attr, size);
#else
fprintf(stderr, "No bpf syscall, kernel headers too old?\n");
errno = ENOSYS;
return -1;
#endif
}
int bpf_create_map(enum bpf_map_type map_type, int key_size,
......
#ifndef __BPF_SYS__
#define __BPF_SYS__
#include <stdint.h>
#include <stdlib.h>
#include <sys/syscall.h>
#include <linux/bpf.h>
static inline __u64 bpf_ptr_to_u64(const void *ptr)
{
return (__u64)(unsigned long) ptr;
}
static inline int bpf(int cmd, union bpf_attr *attr, unsigned int size)
{
#ifdef __NR_bpf
return syscall(__NR_bpf, cmd, attr, size);
#else
fprintf(stderr, "No bpf syscall, kernel headers too old?\n");
errno = ENOSYS;
return -1;
#endif
}
#endif /* __BPF_SYS__ */
......@@ -23,7 +23,6 @@
#include <sys/resource.h>
#include <bpf/bpf.h>
#include "bpf_sys.h"
#include "bpf_util.h"
struct tlpm_node {
......
......@@ -19,7 +19,6 @@
#include <sys/resource.h>
#include <bpf/bpf.h>
#include "bpf_sys.h"
#include "bpf_util.h"
#define LOCAL_FREE_TARGET (128)
......
......@@ -22,7 +22,6 @@
#include <linux/bpf.h>
#include <bpf/bpf.h>
#include "bpf_sys.h"
#include "bpf_util.h"
static int map_flags;
......
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
......@@ -20,8 +21,6 @@
#include "../../../include/linux/filter.h"
#include "bpf_sys.h"
static struct bpf_insn prog[BPF_MAXINSNS];
static void bpf_gen_imm_prog(unsigned int insns, int fd_map)
......
......@@ -8,7 +8,9 @@
* License as published by the Free Software Foundation.
*/
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <errno.h>
#include <string.h>
......@@ -28,8 +30,6 @@
#include "../../../include/linux/filter.h"
#include "bpf_sys.h"
#ifndef ARRAY_SIZE
# define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
#endif
......
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