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bpf: Mark bpf_refcount field as unique

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BPF_REFCOUNT is not marked as a unique field, while it should be. Fix
this oversight.

Fixes: d54730b50b ("bpf: Introduce opaque bpf_refcount struct and add btf_record plumbing")
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Link: https://patch.msgid.link/20260719153634.2908692-4-memxor@gmail.com
Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>
This commit is contained in:
Kumar Kartikeya Dwivedi 2026-07-19 17:36:30 +02:00 committed by Eduard Zingerman
parent f08619f060
commit 61e655391c
1 changed files with 1 additions and 1 deletions
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kernel/bpf/btf.c
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@ -3669,7 +3669,7 @@ static int btf_get_field_type(const struct btf *btf, const struct btf_type *var_
{ BPF_LIST_NODE, "bpf_list_node", false },
{ BPF_RB_ROOT, "bpf_rb_root", false },
{ BPF_RB_NODE, "bpf_rb_node", false },
{ BPF_REFCOUNT, "bpf_refcount", false },
{ BPF_REFCOUNT, "bpf_refcount", true },
};
int type = 0, i;
const char *name = __btf_name_by_offset(btf, var_type->name_off);