This is to be consistent with tracing and lsm programs which have prefix "bpf_trace_" and "bpf_lsm_" respectively.
Suggested-by: Alexei Starovoitov <[email protected]> Acked-by: Andrii Nakryiko <[email protected]> Signed-off-by: Yonghong Song <[email protected]> --- include/linux/bpf.h | 6 +++--- tools/lib/bpf/libbpf.c | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/include/linux/bpf.h b/include/linux/bpf.h index cf4b6e44f2bc..ab94dfd8826f 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -1131,10 +1131,10 @@ struct bpf_link *bpf_link_get_from_fd(u32 ufd); int bpf_obj_pin_user(u32 ufd, const char __user *pathname); int bpf_obj_get_user(const char __user *pathname, int flags); -#define BPF_ITER_FUNC_PREFIX "__bpf_iter__" +#define BPF_ITER_FUNC_PREFIX "bpf_iter_" #define DEFINE_BPF_ITER_FUNC(target, args...) \ - extern int __bpf_iter__ ## target(args); \ - int __init __bpf_iter__ ## target(args) { return 0; } + extern int bpf_iter_ ## target(args); \ + int __init bpf_iter_ ## target(args) { return 0; } typedef int (*bpf_iter_init_seq_priv_t)(void *private_data); typedef void (*bpf_iter_fini_seq_priv_t)(void *private_data); diff --git a/tools/lib/bpf/libbpf.c b/tools/lib/bpf/libbpf.c index fd882616ab52..292257995487 100644 --- a/tools/lib/bpf/libbpf.c +++ b/tools/lib/bpf/libbpf.c @@ -6919,7 +6919,7 @@ static int bpf_object__collect_st_ops_relos(struct bpf_object *obj, #define BTF_TRACE_PREFIX "btf_trace_" #define BTF_LSM_PREFIX "bpf_lsm_" -#define BTF_ITER_PREFIX "__bpf_iter__" +#define BTF_ITER_PREFIX "bpf_iter_" #define BTF_MAX_NAME_SIZE 128 static int find_btf_by_prefix_kind(const struct btf *btf, const char *prefix, -- 2.24.1
