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From: Stanislav Fomichev <sdf@google.com>
To: netdev@vger.kernel.org, bpf@vger.kernel.org
Cc: davem@davemloft.net, ast@kernel.org, daniel@iogearbox.net,
	Stanislav Fomichev <sdf@google.com>
Subject: [PATCH bpf-next 2/3] tools/bpf: sync bpf.h
Date: Fri, 11 Oct 2019 09:21:23 -0700
Message-ID: <20191011162124.52982-2-sdf@google.com> (raw)
In-Reply-To: <20191011162124.52982-1-sdf@google.com>

Add created_by_comm.

Signed-off-by: Stanislav Fomichev <sdf@google.com>
---
 tools/include/uapi/linux/bpf.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h
index a65c3b0c6935..4e883ecbba1e 100644
--- a/tools/include/uapi/linux/bpf.h
+++ b/tools/include/uapi/linux/bpf.h
@@ -326,6 +326,7 @@ enum bpf_attach_type {
 #define BPF_F_NUMA_NODE		(1U << 2)
 
 #define BPF_OBJ_NAME_LEN 16U
+#define BPF_CREATED_COMM_LEN	16U
 
 /* Flags for accessing BPF object from syscall side. */
 #define BPF_F_RDONLY		(1U << 3)
@@ -3252,6 +3253,7 @@ struct bpf_prog_info {
 	__aligned_u64 prog_tags;
 	__u64 run_time_ns;
 	__u64 run_cnt;
+	char created_by_comm[BPF_CREATED_COMM_LEN];
 } __attribute__((aligned(8)));
 
 struct bpf_map_info {
-- 
2.23.0.700.g56cf767bdb-goog


  reply index

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-11 16:21 [PATCH bpf-next 1/3] bpf: preserve command of the process that loaded the program Stanislav Fomichev
2019-10-11 16:21 ` Stanislav Fomichev [this message]
2019-10-11 16:21 ` [PATCH bpf-next 3/3] bpftool: print the comm " Stanislav Fomichev
2019-10-11 20:19   ` Martin Lau
2019-10-11 20:37     ` Stanislav Fomichev
2019-10-11 21:11       ` Arnaldo Carvalho de Melo
2019-10-11 21:30         ` Stanislav Fomichev
2019-10-12  0:10 ` [PATCH bpf-next 1/3] bpf: preserve command " Alexei Starovoitov
2019-10-12  0:38   ` Stanislav Fomichev
2019-10-15 21:21     ` debug annotations for bpf progs. Was: " Alexei Starovoitov
2019-10-15 22:14       ` Andrii Nakryiko
2019-10-15 22:24         ` Alexei Starovoitov
2019-10-15 22:33           ` Andrii Nakryiko
2019-10-15 22:48             ` Alexei Starovoitov
2019-10-15 22:26       ` Stanislav Fomichev
2019-10-16 14:01       ` Daniel Borkmann
2019-10-17 16:28         ` Stanislav Fomichev
2019-10-18  6:19           ` Alexei Starovoitov

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