From: Jiri Olsa <jolsa@kernel.org>
To: Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>
Cc: lkml <linux-kernel@vger.kernel.org>,
netdev@vger.kernel.org, linux-kbuild@vger.kernel.org,
Quentin Monnet <quentin.monnet@netronome.com>,
Eugene Syromiatnikov <esyr@redhat.com>,
Jiri Benc <jbenc@redhat.com>,
Stanislav Kozina <skozina@redhat.com>,
Jerome Marchand <jmarchan@redhat.com>,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Masahiro Yamada <yamada.masahiro@socionext.com>,
Michal Marek <michal.lkml@markovi.net>,
Jiri Kosina <jkosina@suse.cz>
Subject: [PATCH 7/9] libbpf: Synchronize uapi bpf.h header
Date: Thu, 5 Apr 2018 17:16:43 +0200 [thread overview]
Message-ID: <20180405151645.19130-8-jolsa@kernel.org> (raw)
In-Reply-To: <20180405151645.19130-1-jolsa@kernel.org>
Synchronize include/uapi/linux/bpf.h with tools version.
Link: http://lkml.kernel.org/n/tip-gaja0nnet6oku657642nxnaf@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
tools/include/uapi/linux/bpf.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h
index 9d07465023a2..17d8d330e6c7 100644
--- a/tools/include/uapi/linux/bpf.h
+++ b/tools/include/uapi/linux/bpf.h
@@ -308,6 +308,8 @@ union bpf_attr {
* (context accesses, allowed helpers, etc).
*/
__u32 expected_attach_type;
+ /* Checked when prog_type=kprobe and CONFIG_BPF_BUILDID_CHECK. */
+ __aligned_u64 kern_buildid;
};
struct { /* anonymous struct used by BPF_OBJ_* commands */
@@ -864,6 +866,7 @@ enum bpf_func_id {
/* BPF_FUNC_skb_set_tunnel_key flags. */
#define BPF_F_ZERO_CSUM_TX (1ULL << 1)
#define BPF_F_DONT_FRAGMENT (1ULL << 2)
+#define BPF_F_SEQ_NUMBER (1ULL << 3)
/* BPF_FUNC_perf_event_output, BPF_FUNC_perf_event_read and
* BPF_FUNC_perf_event_read_value flags.
--
2.13.6
next prev parent reply other threads:[~2018-04-05 15:16 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-05 15:16 [RFC 0/9] bpf: Add buildid check support Jiri Olsa
2018-04-05 15:16 ` [PATCH 1/9] perf tools: Make read_build_id function public Jiri Olsa
2018-04-05 15:16 ` [PATCH 2/9] perf tools: Add fetch_kernel_buildid function Jiri Olsa
2018-04-05 15:16 ` [PATCH 3/9] kbuild: Do not pass arguments to link-vmlinux.sh Jiri Olsa
2018-04-05 15:50 ` Masahiro Yamada
2018-04-05 18:59 ` Jiri Olsa
2018-04-06 0:59 ` Masahiro Yamada
2018-04-06 16:54 ` Jiri Olsa
2018-04-05 15:16 ` [PATCH 4/9] kbuild: Add filechk2 function Jiri Olsa
2018-04-05 15:16 ` [PATCH 5/9] bpf: Add CONFIG_BUILDID_H option Jiri Olsa
2018-04-05 15:16 ` [PATCH 6/9] bpf: Add CONFIG_BPF_BUILDID_CHECK option Jiri Olsa
2018-04-05 15:16 ` Jiri Olsa [this message]
2018-04-05 15:16 ` [PATCH 8/9] libbpf: Add support to attach buildid to program load Jiri Olsa
2018-04-05 15:16 ` [PATCH 9/9] perf tools: The buildid usage in example eBPF program Jiri Olsa
2018-04-06 1:37 ` [RFC 0/9] bpf: Add buildid check support Alexei Starovoitov
2018-04-06 15:07 ` Jiri Olsa
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