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bpf: Use bpf_load_program() from the library

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Replace bpf_prog_load() with bpf_load_program() calls.

Signed-off-by: Mickaël 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: David S. Miller <davem@davemloft.net>
This commit is contained in:
Mickaël Salaün 2017-02-10 00:21:38 +01:00 • committed by David S. Miller
parent d02d8986a7
commit 2ee89fb9a9
6 changed files with 17 additions and 32 deletions
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6
tools/lib/bpf/bpf.c
View file

@ -42,7 +42,7 @@
# endif
#endif
static __u64 ptr_to_u64(void *ptr)
static __u64 ptr_to_u64(const void *ptr)
{
return (__u64) (unsigned long) ptr;
}
@ -69,8 +69,8 @@ int bpf_create_map(enum bpf_map_type map_type, int key_size,
return sys_bpf(BPF_MAP_CREATE, &attr, sizeof(attr));
}
int bpf_load_program(enum bpf_prog_type type, struct bpf_insn *insns,
size_t insns_cnt, char *license,
int bpf_load_program(enum bpf_prog_type type, const struct bpf_insn *insns,
size_t insns_cnt, const char *license,
__u32 kern_version, char *log_buf, size_t log_buf_sz)
{
int fd;

4
tools/lib/bpf/bpf.h
View file

@ -28,8 +28,8 @@ int bpf_create_map(enum bpf_map_type map_type, int key_size, int value_size,
/* Recommend log buffer size */
#define BPF_LOG_BUF_SIZE 65536
int bpf_load_program(enum bpf_prog_type type, struct bpf_insn *insns,
size_t insns_cnt, char *license,
int bpf_load_program(enum bpf_prog_type type, const struct bpf_insn *insns,
size_t insns_cnt, const char *license,
__u32 kern_version, char *log_buf,
size_t log_buf_sz);