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bpf: avoid warning for unused register_bpf_struct_ops() #6463

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bpf: avoid warning for unused register_bpf_struct_ops() #6463

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2 changes: 1 addition & 1 deletion include/linux/bpf.h
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Original file line number Diff line number Diff line change
Expand Up @@ -2065,7 +2065,7 @@ int bpf_struct_ops_desc_init(struct bpf_struct_ops_desc *st_ops_desc,
void bpf_map_struct_ops_info_fill(struct bpf_map_info *info, struct bpf_map *map);
void bpf_struct_ops_desc_release(struct bpf_struct_ops_desc *st_ops_desc);
#else
#define register_bpf_struct_ops(st_ops, type) ({ (void *)(st_ops); 0; })
#define register_bpf_struct_ops(st_ops, type) __register_bpf_struct_ops(st_ops)
static inline bool bpf_try_module_get(const void *data, struct module *owner)
{
return try_module_get(owner);
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5 changes: 5 additions & 0 deletions include/linux/btf.h
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Original file line number Diff line number Diff line change
Expand Up @@ -535,6 +535,11 @@ int __register_bpf_struct_ops(struct bpf_struct_ops *st_ops);
const struct bpf_struct_ops_desc *bpf_struct_ops_find_value(struct btf *btf, u32 value_id);
const struct bpf_struct_ops_desc *bpf_struct_ops_find(struct btf *btf, u32 type_id);
#else
struct bpf_struct_ops;
static inline int __register_bpf_struct_ops(struct bpf_struct_ops *st_ops)
{
return 0;
}
static inline const struct bpf_struct_ops_desc *bpf_struct_ops_find(struct btf *btf, u32 type_id)
{
return NULL;
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