From: Jiri Olsa <jolsa@kernel.org>
To: Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Andrii Nakryiko <andriin@fb.com>
Cc: netdev@vger.kernel.org, bpf@vger.kernel.org,
"Martin KaFai Lau" <kafai@fb.com>,
"Song Liu" <songliubraving@fb.com>, "Yonghong Song" <yhs@fb.com>,
"John Fastabend" <john.fastabend@gmail.com>,
"KP Singh" <kpsingh@chromium.org>, "Daniel Xu" <dxu@dxuuu.xyz>,
"Steven Rostedt" <rostedt@goodmis.org>,
"Jesper Brouer" <jbrouer@redhat.com>,
"Toke Høiland-Jørgensen" <toke@redhat.com>,
"Viktor Malik" <vmalik@redhat.com>
Subject: [RFC bpf-next 11/16] bpf: Sync uapi bpf.h to tools
Date: Thu, 22 Oct 2020 10:21:33 +0200 [thread overview]
Message-ID: <20201022082138.2322434-12-jolsa@kernel.org> (raw)
In-Reply-To: <20201022082138.2322434-1-jolsa@kernel.org>
Sync uapi bpf.h with trampoline batch attach changes.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
tools/include/uapi/linux/bpf.h | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h
index bf5a99d803e4..b6a08aa49aa4 100644
--- a/tools/include/uapi/linux/bpf.h
+++ b/tools/include/uapi/linux/bpf.h
@@ -125,6 +125,8 @@ enum bpf_cmd {
BPF_ITER_CREATE,
BPF_LINK_DETACH,
BPF_PROG_BIND_MAP,
+ BPF_TRAMPOLINE_BATCH_ATTACH,
+ BPF_TRAMPOLINE_BATCH_DETACH,
};
enum bpf_map_type {
@@ -631,6 +633,12 @@ union bpf_attr {
__u32 prog_fd;
} raw_tracepoint;
+ struct { /* anonymous struct used by BPF_TRAMPOLINE_BATCH_* */
+ __aligned_u64 in;
+ __aligned_u64 out;
+ __u32 count;
+ } trampoline_batch;
+
struct { /* anonymous struct for BPF_BTF_LOAD */
__aligned_u64 btf;
__aligned_u64 btf_log_buf;
--
2.26.2
next prev parent reply other threads:[~2020-10-22 8:22 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-22 8:21 [RFC bpf-next 00/16] bpf: Speed up trampoline attach Jiri Olsa
2020-10-22 8:21 ` [RFC bpf-next 01/16] ftrace: Add check_direct_entry function Jiri Olsa
2020-10-22 8:21 ` [RFC bpf-next 02/16] ftrace: Add adjust_direct_size function Jiri Olsa
2020-10-22 8:21 ` [RFC bpf-next 03/16] ftrace: Add get/put_direct_func function Jiri Olsa
2020-10-22 8:21 ` [RFC bpf-next 04/16] ftrace: Add ftrace_set_filter_ips function Jiri Olsa
2020-10-22 8:21 ` [RFC bpf-next 05/16] ftrace: Add register_ftrace_direct_ips function Jiri Olsa
2020-10-22 8:21 ` [RFC bpf-next 06/16] ftrace: Add unregister_ftrace_direct_ips function Jiri Olsa
2020-10-22 8:21 ` [RFC bpf-next 07/16] kallsyms: Use rb tree for kallsyms name search Jiri Olsa
2020-10-28 18:25 ` Jiri Olsa
2020-10-28 21:15 ` Alexei Starovoitov
2020-10-29 9:29 ` Jiri Olsa
2020-10-29 22:45 ` Andrii Nakryiko
2020-10-28 22:40 ` Andrii Nakryiko
2020-10-29 9:33 ` Jiri Olsa
2020-10-22 8:21 ` [RFC bpf-next 08/16] bpf: Use delayed link free in bpf_link_put Jiri Olsa
2020-10-23 19:46 ` Andrii Nakryiko
2020-10-25 19:02 ` Jiri Olsa
2020-10-22 8:21 ` [RFC bpf-next 09/16] bpf: Add BPF_TRAMPOLINE_BATCH_ATTACH support Jiri Olsa
2020-10-22 11:55 ` kernel test robot
2020-10-22 11:57 ` kernel test robot
2020-10-23 20:03 ` Andrii Nakryiko
2020-10-23 20:31 ` Steven Rostedt
2020-10-23 22:23 ` Andrii Nakryiko
2020-10-25 19:41 ` Jiri Olsa
2020-10-26 23:19 ` Andrii Nakryiko
2020-10-22 8:21 ` [RFC bpf-next 10/16] bpf: Add BPF_TRAMPOLINE_BATCH_DETACH support Jiri Olsa
2020-10-22 13:00 ` kernel test robot
2020-10-22 13:04 ` kernel test robot
2020-10-22 8:21 ` Jiri Olsa [this message]
2020-10-22 8:21 ` [RFC bpf-next 12/16] bpf: Move synchronize_rcu_mult for batch processing (NOT TO BE MERGED) Jiri Olsa
2020-10-22 8:21 ` [RFC bpf-next 13/16] libbpf: Add trampoline batch attach support Jiri Olsa
2020-10-23 20:09 ` Andrii Nakryiko
2020-10-25 19:11 ` Jiri Olsa
2020-10-26 23:15 ` Andrii Nakryiko
2020-10-27 19:03 ` Jiri Olsa
2020-10-22 8:21 ` [RFC bpf-next 14/16] libbpf: Add trampoline batch detach support Jiri Olsa
2020-10-22 8:21 ` [RFC bpf-next 15/16] selftests/bpf: Add trampoline batch test Jiri Olsa
2020-10-22 8:21 ` [RFC bpf-next 16/16] selftests/bpf: Add attach batch test (NOT TO BE MERGED) Jiri Olsa
2020-10-22 13:35 ` [RFC bpf-next 00/16] bpf: Speed up trampoline attach Steven Rostedt
2020-10-22 14:11 ` Jiri Olsa
2020-10-22 14:42 ` Steven Rostedt
2020-10-22 16:21 ` Steven Rostedt
2020-10-22 20:52 ` Steven Rostedt
2020-10-23 6:09 ` Jiri Olsa
2020-10-23 13:50 ` Steven Rostedt
2020-10-25 19:01 ` Jiri Olsa
2020-10-27 4:30 ` Alexei Starovoitov
2020-10-27 13:14 ` Steven Rostedt
2020-10-27 14:28 ` Jiri Olsa
2020-10-28 21:13 ` Alexei Starovoitov
2020-10-29 11:09 ` Jiri Olsa
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