586 	struct ksym_desc *kdesc;  in get_ksym_desc()  local
590 		kdesc = &gen->ksyms[i];  in get_ksym_desc()
591 		if (kdesc->kind == relo->kind && kdesc->is_ld64 == relo->is_ld64 &&  in get_ksym_desc()
592 		    !strcmp(kdesc->name, relo->name)) {  in get_ksym_desc()
593 			kdesc->ref++;  in get_ksym_desc()
594 			return kdesc;  in get_ksym_desc()
597 	kdesc = libbpf_reallocarray(gen->ksyms, gen->nr_ksyms + 1, sizeof(*kdesc));  in get_ksym_desc()
598 	if (!kdesc) {  in get_ksym_desc()
602 	gen->ksyms = kdesc;  in get_ksym_desc()
603 	kdesc = &gen->ksyms[gen->nr_ksyms++];  in get_ksym_desc()
604 	kdesc->name = relo->name;  in get_ksym_desc()
605 	kdesc->kind = relo->kind;  in get_ksym_desc()
606 	kdesc->ref = 1;  in get_ksym_desc()
607 	kdesc->off = 0;  in get_ksym_desc()
608 	kdesc->insn = 0;  in get_ksym_desc()
609 	kdesc->is_ld64 = relo->is_ld64;  in get_ksym_desc()
610 	return kdesc;  in get_ksym_desc()
666 	struct ksym_desc *kdesc;  in emit_relo_kfunc_btf()  local
669 	kdesc = get_ksym_desc(gen, relo);  in emit_relo_kfunc_btf()
670 	if (!kdesc)  in emit_relo_kfunc_btf()
673 	if (kdesc->ref > 1) {  in emit_relo_kfunc_btf()
675 			       kdesc->insn + offsetof(struct bpf_insn, imm));  in emit_relo_kfunc_btf()
677 			       kdesc->insn + offsetof(struct bpf_insn, off));  in emit_relo_kfunc_btf()
681 	kdesc->insn = insn;  in emit_relo_kfunc_btf()
693 	kdesc->off = btf_fd_idx;  in emit_relo_kfunc_btf()
727 		   relo->name, kdesc->ref);  in emit_relo_kfunc_btf()
729 					 0, 0, 0, blob_fd_array_off(gen, kdesc->off)));  in emit_relo_kfunc_btf()
732 		   relo->name, kdesc->ref);  in emit_relo_kfunc_btf()
757 	struct ksym_desc *kdesc;  in emit_relo_ksym_typeless()  local
759 	kdesc = get_ksym_desc(gen, relo);  in emit_relo_ksym_typeless()
760 	if (!kdesc)  in emit_relo_ksym_typeless()
763 	if (kdesc->ref > 1) {  in emit_relo_ksym_typeless()
765 			       kdesc->insn + offsetof(struct bpf_insn, imm));  in emit_relo_ksym_typeless()
767 			       kdesc->insn + sizeof(struct bpf_insn) + offsetof(struct bpf_insn, imm));  in emit_relo_ksym_typeless()
771 	kdesc->insn = insn;  in emit_relo_ksym_typeless()
773 	kdesc->typeless = true;  in emit_relo_ksym_typeless()
784 	emit_ksym_relo_log(gen, relo, kdesc->ref);  in emit_relo_ksym_typeless()
803 	struct ksym_desc *kdesc;  in emit_relo_ksym_btf()  local
806 	kdesc = get_ksym_desc(gen, relo);  in emit_relo_ksym_btf()
807 	if (!kdesc)  in emit_relo_ksym_btf()
810 	if (kdesc->ref > 1) {  in emit_relo_ksym_btf()
812 			       kdesc->insn + sizeof(struct bpf_insn) + offsetof(struct bpf_insn, imm));  in emit_relo_ksym_btf()
814 			       kdesc->insn + offsetof(struct bpf_insn, imm));  in emit_relo_ksym_btf()
822 	kdesc->insn = insn;  in emit_relo_ksym_btf()
848 	emit_ksym_relo_log(gen, relo, kdesc->ref);  in emit_relo_ksym_btf()
904 	struct ksym_desc *kdesc;  in cleanup_relos()  local
908 		kdesc = &gen->ksyms[i];  in cleanup_relos()
910 		if (kdesc->is_ld64 && !kdesc->typeless) {  in cleanup_relos()
912 			insn = kdesc->insn;  in cleanup_relos()
915 		} else if (!kdesc->is_ld64) {  in cleanup_relos()
916 			emit_sys_close_blob(gen, blob_fd_array_off(gen, kdesc->off));  in cleanup_relos()
917 			if (kdesc->off < MAX_FD_ARRAY_SZ)  in cleanup_relos()