124 static unsigned int get_symbol_offset(unsigned long pos)  in get_symbol_offset()  argument
133 	name = &kallsyms_names[kallsyms_markers[pos >> 8]];  in get_symbol_offset()
141 	for (i = 0; i < (pos & 0xFF); i++)  in get_symbol_offset()
292 		unsigned long pos;  in kallsyms_lookup()  local
294 		pos = get_symbol_pos(addr, symbolsize, offset);  in kallsyms_lookup()
296 		kallsyms_expand_symbol(get_symbol_offset(pos),  in kallsyms_lookup()
322 		unsigned long pos;  in lookup_symbol_name()  local
324 		pos = get_symbol_pos(addr, NULL, NULL);  in lookup_symbol_name()
326 		kallsyms_expand_symbol(get_symbol_offset(pos),  in lookup_symbol_name()
341 		unsigned long pos;  in lookup_symbol_attrs()  local
343 		pos = get_symbol_pos(addr, size, offset);  in lookup_symbol_attrs()
345 		kallsyms_expand_symbol(get_symbol_offset(pos),  in lookup_symbol_attrs()
437 	loff_t pos;  member
459 	int ret = arch_get_kallsym(iter->pos - kallsyms_num_syms,  in get_ksymbol_arch()
464 		iter->pos_arch_end = iter->pos;  in get_ksymbol_arch()
473 	int ret = module_get_kallsym(iter->pos - iter->pos_arch_end,  in get_ksymbol_mod()
478 		iter->pos_mod_end = iter->pos;  in get_ksymbol_mod()
492 	int ret = ftrace_mod_get_kallsym(iter->pos - iter->pos_mod_end,  in get_ksymbol_ftrace_mod()
497 		iter->pos_ftrace_mod_end = iter->pos;  in get_ksymbol_ftrace_mod()
510 	ret = bpf_get_kallsym(iter->pos - iter->pos_ftrace_mod_end,  in get_ksymbol_bpf()
514 		iter->pos_bpf_end = iter->pos;  in get_ksymbol_bpf()
530 	return kprobe_get_kallsym(iter->pos - iter->pos_bpf_end,  in get_ksymbol_kprobe()
541 	iter->value = kallsyms_sym_address(iter->pos);  in get_ksymbol_core()
554 	iter->pos = new_pos;  in reset_iter()
568 static int update_iter_mod(struct kallsym_iter *iter, loff_t pos)  in update_iter_mod()  argument
570 	iter->pos = pos;  in update_iter_mod()
572 	if ((!iter->pos_arch_end || iter->pos_arch_end > pos) &&  in update_iter_mod()
576 	if ((!iter->pos_mod_end || iter->pos_mod_end > pos) &&  in update_iter_mod()
580 	if ((!iter->pos_ftrace_mod_end || iter->pos_ftrace_mod_end > pos) &&  in update_iter_mod()
584 	if ((!iter->pos_bpf_end || iter->pos_bpf_end > pos) &&  in update_iter_mod()
592 static int update_iter(struct kallsym_iter *iter, loff_t pos)  in update_iter()  argument
595 	if (pos >= kallsyms_num_syms)  in update_iter()
596 		return update_iter_mod(iter, pos);  in update_iter()
599 	if (pos != iter->pos)  in update_iter()
600 		reset_iter(iter, pos);  in update_iter()
603 	iter->pos++;  in update_iter()
608 static void *s_next(struct seq_file *m, void *p, loff_t *pos)  in s_next()  argument
610 	(*pos)++;  in s_next()
612 	if (!update_iter(m->private, *pos))  in s_next()
617 static void *s_start(struct seq_file *m, loff_t *pos)  in s_start()  argument
619 	if (!update_iter(m->private, *pos))  in s_start()
720 const char *kdb_walk_kallsyms(loff_t *pos)  in kdb_walk_kallsyms()  argument
723 	if (*pos == 0) {  in kdb_walk_kallsyms()
729 		if (!update_iter(&kdb_walk_kallsyms_iter, *pos))  in kdb_walk_kallsyms()
731 		++*pos;  in kdb_walk_kallsyms()