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| author | David S. Miller <davem@davemloft.net> | 2019-05-31 21:21:18 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-05-31 21:21:18 -0700 |
| commit | 0462eaacee493f7e2d87551a35d38be93ca723f8 (patch) | |
| tree | c2d454ff64156281c9b4ce071194cb9a47e5dd1a /tools/lib/bpf/libbpf.h | |
| parent | 33aae28285b73e013f7f697a61f569c5b48c6650 (diff) | |
| parent | cd5385029f1d2e6879b78fff1a7b15514004af17 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Alexei Starovoitov says:
====================
pull-request: bpf-next 2019-05-31
The following pull-request contains BPF updates for your *net-next* tree.
Lots of exciting new features in the first PR of this developement cycle!
The main changes are:
1) misc verifier improvements, from Alexei.
2) bpftool can now convert btf to valid C, from Andrii.
3) verifier can insert explicit ZEXT insn when requested by 32-bit JITs.
This feature greatly improves BPF speed on 32-bit architectures. From Jiong.
4) cgroups will now auto-detach bpf programs. This fixes issue of thousands
bpf programs got stuck in dying cgroups. From Roman.
5) new bpf_send_signal() helper, from Yonghong.
6) cgroup inet skb programs can signal CN to the stack, from Lawrence.
7) miscellaneous cleanups, from many developers.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/lib/bpf/libbpf.h')
| -rw-r--r-- | tools/lib/bpf/libbpf.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/lib/bpf/libbpf.h b/tools/lib/bpf/libbpf.h index c5ff00515ce7..1af0d48178c8 100644 --- a/tools/lib/bpf/libbpf.h +++ b/tools/lib/bpf/libbpf.h @@ -89,8 +89,14 @@ LIBBPF_API int bpf_object__unpin_programs(struct bpf_object *obj, LIBBPF_API int bpf_object__pin(struct bpf_object *object, const char *path); LIBBPF_API void bpf_object__close(struct bpf_object *object); +struct bpf_object_load_attr { + struct bpf_object *obj; + int log_level; +}; + /* Load/unload object into/from kernel */ LIBBPF_API int bpf_object__load(struct bpf_object *obj); +LIBBPF_API int bpf_object__load_xattr(struct bpf_object_load_attr *attr); LIBBPF_API int bpf_object__unload(struct bpf_object *obj); LIBBPF_API const char *bpf_object__name(struct bpf_object *obj); LIBBPF_API unsigned int bpf_object__kversion(struct bpf_object *obj); @@ -320,6 +326,7 @@ struct bpf_prog_load_attr { enum bpf_attach_type expected_attach_type; int ifindex; int log_level; + int prog_flags; }; LIBBPF_API int bpf_prog_load_xattr(const struct bpf_prog_load_attr *attr, |