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| author | Ingo Molnar <mingo@kernel.org> | 2018-02-17 11:39:28 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-02-17 11:39:28 +0100 |
| commit | 7057bb975dab827997e0ca9dd92cafef0856b0cc (patch) | |
| tree | 7784dc59c03f25b6bc4fa5cc12d5b61cb8b53765 /tools/lib/bpf/libbpf.h | |
| parent | 33ea4b24277b06dbc55d7f5772a46f029600255e (diff) | |
| parent | 297f9233b53a08fd457815e19f1d6f2c3389857b (diff) | |
| download | linux-7057bb975dab827997e0ca9dd92cafef0856b0cc.tar.gz linux-7057bb975dab827997e0ca9dd92cafef0856b0cc.tar.bz2 linux-7057bb975dab827997e0ca9dd92cafef0856b0cc.zip | |
Merge branch 'perf/urgent' into perf/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@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 |