tag	line	file	source code
ide_cdrom_ioctl	2084	drivers/block/ide.c	return ide_cdrom_ioctl(drive, inode, file, cmd, arg);
ide_cdrom_ioctl	614	drivers/block/ide.h	int ide_cdrom_ioctl (ide_drive_t *, struct inode *, struct file *, unsigned int, unsigned long);