665 	loff_t pos = *ppos;  in m_start()  local
669 	if (pos >= extents)  in m_start()
673 		return &map->extent[pos];  in m_start()
675 	return &map->forward[pos];  in m_start()
699 static void *m_next(struct seq_file *seq, void *v, loff_t *pos)  in m_next()  argument
701 	(*pos)++;  in m_next()
702 	return seq->op->start(seq, pos);  in m_next()
931 	char *kbuf = NULL, *pos, *next_line;  in map_write()  local
979 	pos = kbuf;  in map_write()
980 	for (; pos; pos = next_line) {  in map_write()
983 		next_line = strchr(pos, '\n');  in map_write()
991 		pos = skip_spaces(pos);  in map_write()
992 		extent.first = simple_strtoul(pos, &pos, 10);  in map_write()
993 		if (!isspace(*pos))  in map_write()
996 		pos = skip_spaces(pos);  in map_write()
997 		extent.lower_first = simple_strtoul(pos, &pos, 10);  in map_write()
998 		if (!isspace(*pos))  in map_write()
1001 		pos = skip_spaces(pos);  in map_write()
1002 		extent.count = simple_strtoul(pos, &pos, 10);  in map_write()
1003 		if (*pos && !isspace(*pos))  in map_write()
1007 		pos = skip_spaces(pos);  in map_write()
1008 		if (*pos != '\0')  in map_write()
1218 	char kbuf[8], *pos;  in proc_setgroups_write()  local
1232 	pos = kbuf;  in proc_setgroups_write()
1236 	if (strncmp(pos, "allow", 5) == 0) {  in proc_setgroups_write()
1237 		pos += 5;  in proc_setgroups_write()
1240 	else if (strncmp(pos, "deny", 4) == 0) {  in proc_setgroups_write()
1241 		pos += 4;  in proc_setgroups_write()
1248 	pos = skip_spaces(pos);  in proc_setgroups_write()
1249 	if (*pos != '\0')  in proc_setgroups_write()