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Diffstat (limited to 'kernel/bpf/map_iter.c')
-rw-r--r--kernel/bpf/map_iter.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/bpf/map_iter.c b/kernel/bpf/map_iter.c
index c6216a5fe56e..c69071e334bf 100644
--- a/kernel/bpf/map_iter.c
+++ b/kernel/bpf/map_iter.c
@@ -87,6 +87,11 @@ static const struct bpf_iter_reg bpf_map_reg_info = {
.init_seq_private = NULL,
.fini_seq_private = NULL,
.seq_priv_size = sizeof(struct bpf_iter_seq_map_info),
+ .ctx_arg_info_size = 1,
+ .ctx_arg_info = {
+ { offsetof(struct bpf_iter__bpf_map, map),
+ PTR_TO_BTF_ID_OR_NULL },
+ },
};
static int __init bpf_map_iter_init(void)