Lines Matching defs:ksym

137 	INIT_LIST_HEAD_RCU(&fp->aux->ksym.lnode);
561 	prog->aux->ksym.start = (unsigned long) prog->bpf_func;
562 	prog->aux->ksym.end   = prog->aux->ksym.start + prog->jited_len;
568 	char *sym = prog->aux->ksym.name;
620 	const struct bpf_ksym *ksym;
622 	ksym = container_of(n, struct bpf_ksym, tnode);
624 	if (val < ksym->start)
628 	 * trace. Therefore, do val > ksym->end instead of val >= ksym->end.
630 	if (val > ksym->end)
645 void bpf_ksym_add(struct bpf_ksym *ksym)
648 	WARN_ON_ONCE(!list_empty(&ksym->lnode));
649 	list_add_tail_rcu(&ksym->lnode, &bpf_kallsyms);
650 	latch_tree_insert(&ksym->tnode, &bpf_tree, &bpf_tree_ops);
654 static void __bpf_ksym_del(struct bpf_ksym *ksym)
656 	if (list_empty(&ksym->lnode))
659 	latch_tree_erase(&ksym->tnode, &bpf_tree, &bpf_tree_ops);
660 	list_del_rcu(&ksym->lnode);
663 void bpf_ksym_del(struct bpf_ksym *ksym)
666 	__bpf_ksym_del(ksym);
683 	fp->aux->ksym.prog = true;
685 	bpf_ksym_add(&fp->aux->ksym);
696 		 "__cfi_%s", fp->aux->ksym.name);
710 	bpf_ksym_del(&fp->aux->ksym);
729 	struct bpf_ksym *ksym;
733 	ksym = bpf_ksym_find(addr);
734 	if (ksym) {
735 		unsigned long symbol_start = ksym->start;
736 		unsigned long symbol_end = ksym->end;
738 		ret = strscpy(sym, ksym->name, KSYM_NAME_LEN);
763 	struct bpf_ksym *ksym;
766 	ksym = bpf_ksym_find(addr);
768 	return ksym && ksym->prog ?
769 	       container_of(ksym, struct bpf_prog_aux, ksym)->prog :
775 	struct bpf_ksym *ksym;
780 	ksym = bpf_ksym_find(ip);
781 	if (!ksym || !ksym->fp_start || !ksym->fp_end)
784 	offset = ip - ksym->start;
786 	return offset >= ksym->fp_start && offset < ksym->fp_end;
810 	struct bpf_ksym *ksym;
818 	list_for_each_entry_rcu(ksym, &bpf_kallsyms, lnode) {
822 		strscpy(sym, ksym->name, KSYM_NAME_LEN);
824 		*value = ksym->start;
1357 	if (prog->aux->ksym.prog)
1358 		return prog->aux->ksym.name;
3177 	ksyms = aux->real_func_cnt || !list_empty(&aux->ksym.lnode);