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| author | Alexei Starovoitov <ast@kernel.org> | 2018-02-02 17:53:49 -0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2018-02-02 17:53:49 -0800 |
| commit | 09c0656dfabd0b15e410eca67dc45cb14ec9c13a (patch) | |
| tree | 83671596b4c2f36d19f38f1312756022c037dbc5 /tools/lib/bpf/libbpf.h | |
| parent | 0911287ce32b14fbc8aab0083151d9b54254091c (diff) | |
| parent | b259c2ffd9b4812aa42a1d502eabd8c62a32d063 (diff) | |
| download | linux-09c0656dfabd0b15e410eca67dc45cb14ec9c13a.tar.gz linux-09c0656dfabd0b15e410eca67dc45cb14ec9c13a.tar.xz | |
Merge branch 'libbpf-xdp-support'
Eric Leblond says:
====================
Here is an updated v8 version:
- add if_link.h in uapi and remove the definition
- fix a commit message
- remove uapi from a include
====================
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/lib/bpf/libbpf.h')
| -rw-r--r-- | tools/lib/bpf/libbpf.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/lib/bpf/libbpf.h b/tools/lib/bpf/libbpf.h index 6e20003109e0..f85906533cdd 100644 --- a/tools/lib/bpf/libbpf.h +++ b/tools/lib/bpf/libbpf.h @@ -1,3 +1,5 @@ +/* SPDX-License-Identifier: LGPL-2.1 */ + /* * Common eBPF ELF object loading operations. * @@ -42,6 +44,8 @@ enum libbpf_errno { LIBBPF_ERRNO__PROG2BIG, /* Program too big */ LIBBPF_ERRNO__KVER, /* Incorrect kernel version */ LIBBPF_ERRNO__PROGTYPE, /* Kernel doesn't support this program type */ + LIBBPF_ERRNO__WRNGPID, /* Wrong pid in netlink message */ + LIBBPF_ERRNO__INVSEQ, /* Invalid netlink sequence */ __LIBBPF_ERRNO__END, }; @@ -246,4 +250,6 @@ long libbpf_get_error(const void *ptr); int bpf_prog_load(const char *file, enum bpf_prog_type type, struct bpf_object **pobj, int *prog_fd); + +int bpf_set_link_xdp_fd(int ifindex, int fd, __u32 flags); #endif |