[bpf,4/6] tools: bpf: sync bpf uapi header

Message ID 20180517063548.6373-5-sandipan@linux.vnet.ibm.com
State Changes Requested
Delegated to: BPF Maintainers
Headers show
  • bpf: enhancements for multi-function programs
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Commit Message

Sandipan Das May 17, 2018, 6:35 a.m.
Syncing the bpf.h uapi header with tools so that struct
bpf_prog_info has the two new fields for passing on the
addresses of the kernel symbols corresponding to each
function in a JITed program.

Signed-off-by: Sandipan Das <sandipan@linux.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..c14a74eea910 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_ksyms;
+	__u32 nr_jited_ksyms;
 	__u64 load_time;	/* ns since boottime */
 	__u32 created_by_uid;
 	__u32 nr_map_ids;