5067 	struct ftrace_graph_data *fgd = m->private;  in __g_next()  local
5068 	struct ftrace_func_entry *entry = fgd->entry;  in __g_next()
5070 	int i, idx = fgd->idx;  in __g_next()
5072 	if (*pos >= fgd->hash->count)  in __g_next()
5077 			fgd->entry = entry;  in __g_next()
5084 	for (i = idx; i < 1 << fgd->hash->size_bits; i++) {  in __g_next()
5085 		head = &fgd->hash->buckets[i];  in __g_next()
5087 			fgd->entry = entry;  in __g_next()
5088 			fgd->idx = i;  in __g_next()
5104 	struct ftrace_graph_data *fgd = m->private;  in g_start()  local
5108 	if (fgd->type == GRAPH_FILTER_FUNCTION)  in g_start()
5109 		fgd->hash = rcu_dereference_protected(ftrace_graph_hash,  in g_start()
5112 		fgd->hash = rcu_dereference_protected(ftrace_graph_notrace_hash,  in g_start()
5116 	if (ftrace_hash_empty(fgd->hash) && !*pos)  in g_start()
5119 	fgd->idx = 0;  in g_start()
5120 	fgd->entry = NULL;  in g_start()
5137 		struct ftrace_graph_data *fgd = m->private;  in g_show()  local
5139 		if (fgd->type == GRAPH_FILTER_FUNCTION)  in g_show()
5160 		    struct ftrace_graph_data *fgd)  in __ftrace_graph_open()  argument
5168 		if (trace_parser_get_init(&fgd->parser, FTRACE_BUFF_MAX))  in __ftrace_graph_open()
5175 							      fgd->hash);  in __ftrace_graph_open()
5186 			m->private = fgd;  in __ftrace_graph_open()
5193 		file->private_data = fgd;  in __ftrace_graph_open()
5197 		trace_parser_put(&fgd->parser);  in __ftrace_graph_open()
5199 	fgd->new_hash = new_hash;  in __ftrace_graph_open()
5206 	fgd->hash = NULL;  in __ftrace_graph_open()
5214 	struct ftrace_graph_data *fgd;  in ftrace_graph_open()  local
5220 	fgd = kmalloc(sizeof(*fgd), GFP_KERNEL);  in ftrace_graph_open()
5221 	if (fgd == NULL)  in ftrace_graph_open()
5226 	fgd->hash = rcu_dereference_protected(ftrace_graph_hash,  in ftrace_graph_open()
5228 	fgd->type = GRAPH_FILTER_FUNCTION;  in ftrace_graph_open()
5229 	fgd->seq_ops = &ftrace_graph_seq_ops;  in ftrace_graph_open()
5231 	ret = __ftrace_graph_open(inode, file, fgd);  in ftrace_graph_open()
5233 		kfree(fgd);  in ftrace_graph_open()
5242 	struct ftrace_graph_data *fgd;  in ftrace_graph_notrace_open()  local
5248 	fgd = kmalloc(sizeof(*fgd), GFP_KERNEL);  in ftrace_graph_notrace_open()
5249 	if (fgd == NULL)  in ftrace_graph_notrace_open()
5254 	fgd->hash = rcu_dereference_protected(ftrace_graph_notrace_hash,  in ftrace_graph_notrace_open()
5256 	fgd->type = GRAPH_FILTER_NOTRACE;  in ftrace_graph_notrace_open()
5257 	fgd->seq_ops = &ftrace_graph_seq_ops;  in ftrace_graph_notrace_open()
5259 	ret = __ftrace_graph_open(inode, file, fgd);  in ftrace_graph_notrace_open()
5261 		kfree(fgd);  in ftrace_graph_notrace_open()
5270 	struct ftrace_graph_data *fgd;  in ftrace_graph_release()  local
5278 		fgd = m->private;  in ftrace_graph_release()
5281 		fgd = file->private_data;  in ftrace_graph_release()
5287 		parser = &fgd->parser;  in ftrace_graph_release()
5290 			ret = ftrace_graph_set_hash(fgd->new_hash,  in ftrace_graph_release()
5296 		new_hash = __ftrace_hash_move(fgd->new_hash);  in ftrace_graph_release()
5304 		if (fgd->type == GRAPH_FILTER_FUNCTION) {  in ftrace_graph_release()
5323 	free_ftrace_hash(fgd->new_hash);  in ftrace_graph_release()
5324 	kfree(fgd);  in ftrace_graph_release()
5389 	struct ftrace_graph_data *fgd = file->private_data;  in ftrace_graph_write()  local
5398 		fgd = m->private;  in ftrace_graph_write()
5401 	parser = &fgd->parser;  in ftrace_graph_write()
5408 		ret = ftrace_graph_set_hash(fgd->new_hash,  in ftrace_graph_write()