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-rw-r--r--tools/lib/bpf/libbpf_internal.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/lib/bpf/libbpf_internal.h b/tools/lib/bpf/libbpf_internal.h
index 5b30f3b67a02..ad936ac5e639 100644
--- a/tools/lib/bpf/libbpf_internal.h
+++ b/tools/lib/bpf/libbpf_internal.h
@@ -372,6 +372,8 @@ enum kern_feature_id {
FEAT_SYSCALL_WRAPPER,
/* BPF multi-uprobe link support */
FEAT_UPROBE_MULTI_LINK,
+ /* Kernel supports arg:ctx tag (__arg_ctx) for global subprogs natively */
+ FEAT_ARG_CTX_TAG,
__FEAT_CNT,
};