620 	struct ksym_desc *kdesc;  in get_ksym_desc()  local
624 		kdesc = &gen->ksyms[i];  in get_ksym_desc()
625 		if (kdesc->kind == relo->kind && kdesc->is_ld64 == relo->is_ld64 &&  in get_ksym_desc()
626 		    !strcmp(kdesc->name, relo->name)) {  in get_ksym_desc()
627 			kdesc->ref++;  in get_ksym_desc()
628 			return kdesc;  in get_ksym_desc()
631 	kdesc = libbpf_reallocarray(gen->ksyms, gen->nr_ksyms + 1, sizeof(*kdesc));  in get_ksym_desc()
632 	if (!kdesc) {  in get_ksym_desc()
636 	gen->ksyms = kdesc;  in get_ksym_desc()
637 	kdesc = &gen->ksyms[gen->nr_ksyms++];  in get_ksym_desc()
638 	kdesc->name = relo->name;  in get_ksym_desc()
639 	kdesc->kind = relo->kind;  in get_ksym_desc()
640 	kdesc->ref = 1;  in get_ksym_desc()
641 	kdesc->off = 0;  in get_ksym_desc()
642 	kdesc->insn = 0;  in get_ksym_desc()
643 	kdesc->is_ld64 = relo->is_ld64;  in get_ksym_desc()
644 	return kdesc;  in get_ksym_desc()
700 	struct ksym_desc *kdesc;  in emit_relo_kfunc_btf()  local
703 	kdesc = get_ksym_desc(gen, relo);  in emit_relo_kfunc_btf()
704 	if (!kdesc)  in emit_relo_kfunc_btf()
707 	if (kdesc->ref > 1) {  in emit_relo_kfunc_btf()
709 			       kdesc->insn + offsetof(struct bpf_insn, imm));  in emit_relo_kfunc_btf()
711 			       kdesc->insn + offsetof(struct bpf_insn, off));  in emit_relo_kfunc_btf()
715 	kdesc->insn = insn;  in emit_relo_kfunc_btf()
727 	kdesc->off = btf_fd_idx;  in emit_relo_kfunc_btf()
761 		   relo->name, kdesc->ref);  in emit_relo_kfunc_btf()
763 					 0, 0, 0, blob_fd_array_off(gen, kdesc->off)));  in emit_relo_kfunc_btf()
766 		   relo->name, kdesc->ref);  in emit_relo_kfunc_btf()
791 	struct ksym_desc *kdesc;  in emit_relo_ksym_typeless()  local
793 	kdesc = get_ksym_desc(gen, relo);  in emit_relo_ksym_typeless()
794 	if (!kdesc)  in emit_relo_ksym_typeless()
797 	if (kdesc->ref > 1) {  in emit_relo_ksym_typeless()
799 			       kdesc->insn + offsetof(struct bpf_insn, imm));  in emit_relo_ksym_typeless()
801 			       kdesc->insn + sizeof(struct bpf_insn) + offsetof(struct bpf_insn, imm));  in emit_relo_ksym_typeless()
805 	kdesc->insn = insn;  in emit_relo_ksym_typeless()
807 	kdesc->typeless = true;  in emit_relo_ksym_typeless()
818 	emit_ksym_relo_log(gen, relo, kdesc->ref);  in emit_relo_ksym_typeless()
837 	struct ksym_desc *kdesc;  in emit_relo_ksym_btf()  local
840 	kdesc = get_ksym_desc(gen, relo);  in emit_relo_ksym_btf()
841 	if (!kdesc)  in emit_relo_ksym_btf()
844 	if (kdesc->ref > 1) {  in emit_relo_ksym_btf()
846 			       kdesc->insn + sizeof(struct bpf_insn) + offsetof(struct bpf_insn, imm));  in emit_relo_ksym_btf()
848 			       kdesc->insn + offsetof(struct bpf_insn, imm));  in emit_relo_ksym_btf()
856 	kdesc->insn = insn;  in emit_relo_ksym_btf()
882 	emit_ksym_relo_log(gen, relo, kdesc->ref);  in emit_relo_ksym_btf()
938 	struct ksym_desc *kdesc;  in cleanup_relos()  local
942 		kdesc = &gen->ksyms[i];  in cleanup_relos()
944 		if (kdesc->is_ld64 && !kdesc->typeless) {  in cleanup_relos()
946 			insn = kdesc->insn;  in cleanup_relos()
949 		} else if (!kdesc->is_ld64) {  in cleanup_relos()
950 			emit_sys_close_blob(gen, blob_fd_array_off(gen, kdesc->off));  in cleanup_relos()
951 			if (kdesc->off < MAX_FD_ARRAY_SZ)  in cleanup_relos()