netdev - [RFC][PATCH bpf v3 4/5] tools: bpf: sync bpf uapi header

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Date:   Mon, 14 May 2018 17:21:17 +0530
From:   Sandipan Das <sandipan@...ux.vnet.ibm.com>
To:     ast@...com, daniel@...earbox.net
Cc:     netdev@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
        mpe@...erman.id.au, naveen.n.rao@...ux.vnet.ibm.com
Subject: [RFC][PATCH bpf v3 4/5] tools: bpf: sync bpf uapi header

Syncing the bpf.h uapi header with tools so that struct
bpf_prog_info has the new fields for storing the kernel
symbol addresses for the JITed functions in a program.

Signed-off-by: Sandipan Das <sandipan@...ux.vnet.ibm.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 83a95ae388dd..98857dc3469a 100644
--- a/tools/include/uapi/linux/bpf.h
+++ b/tools/include/uapi/linux/bpf.h
@@ -2107,6 +2107,8 @@ struct bpf_prog_info {
 	__u32 xlated_prog_len;
 	__aligned_u64 jited_prog_insns;
 	__aligned_u64 xlated_prog_insns;
+	__aligned_u64 jited_funcs;
+	__u32 nr_jited_funcs;
 	__u64 load_time;	/* ns since boottime */
 	__u32 created_by_uid;
 	__u32 nr_map_ids;
-- 
2.14.3