tag	line	file	source code
major	115	arch/i386/boot/tools/build.c	major_root = major(sb.st_dev);
major	122	arch/i386/boot/tools/build.c	major_root = major(sb.st_rdev);
major	79	drivers/block/genhd.c	switch (hd->major) {
major	204	drivers/block/genhd.c	dev = MKDEV(hd->major, current_minor);
major	325	drivers/block/genhd.c	extended_partition(hd, MKDEV(hd->major, minor));
major	548	drivers/block/genhd.c	blk_size[dev->major] = NULL;
major	550	drivers/block/genhd.c	check_partition(dev, MKDEV(dev->major, first_minor));
major	559	drivers/block/genhd.c	blk_size[dev->major] = dev->sizes;
major	568	drivers/block/genhd.c	blk_size[dev->major] = NULL;
major	577	drivers/block/genhd.c	check_partition(dev, MKDEV(dev->major, first_minor));
major	582	drivers/block/genhd.c	blk_size[dev->major] = dev->sizes;
major	2669	drivers/block/ide-cd.c	blksize_size[HWIF(drive)->major][drive->select.b.unit << PARTN_BITS] = CD_FRAMESIZE;
major	594	drivers/block/ide-tape.c	int major,minor;
major	1162	drivers/block/ide-tape.c	idetape_chrdev.major=IDETAPE_MAJOR;
major	1184	drivers/block/ide-tape.c	int major,minor;
major	1191	drivers/block/ide-tape.c	major=idetape_chrdev.major;
major	1194	drivers/block/ide-tape.c	if (register_chrdev (major,idetape_chrdev.name,&idetape_fops)) {
major	1200	drivers/block/ide-tape.c	drive->name,idetape_chrdev.name,major);
major	1272	drivers/block/ide-tape.c	unregister_chrdev (idetape_chrdev.major,idetape_chrdev.name);
major	1825	drivers/block/ide-tape.c	unsigned int major = HWIF(drive)->major;
major	1827	drivers/block/ide-tape.c	struct blk_dev_struct *bdev = &blk_dev[major];
major	2825	drivers/block/ide-tape.c	unsigned int major = HWIF(drive)->major;
major	2826	drivers/block/ide-tape.c	struct blk_dev_struct *bdev = &blk_dev[major];
major	2893	drivers/block/ide-tape.c	unsigned int major = HWIF(drive)->major;
major	2894	drivers/block/ide-tape.c	struct blk_dev_struct *bdev = &blk_dev[major];
major	3119	drivers/block/ide-tape.c	unsigned int major = HWIF(drive)->major;
major	3120	drivers/block/ide-tape.c	struct blk_dev_struct *bdev = &blk_dev[major];
major	334	drivers/block/ide.c	hwif->major  = ide_hwif_to_major[h];
major	543	drivers/block/ide.c	blksize_size[hwif->major] = bs;
major	550	drivers/block/ide.c	gd->major  = hwif->major;    /* our major device number */
major	1313	drivers/block/ide.c	if (MAJOR(rq->rq_dev) != hwif->major || unit >= MAX_DRIVES) {
major	1422	drivers/block/ide.c	rq = blk_dev[hwif->major].current_request;
major	1600	drivers/block/ide.c	int    major = MAJOR(i_rdev);
major	1605	drivers/block/ide.c	if (hwif->present && major == hwif->major) {
major	1611	drivers/block/ide.c	} else if (major == IDE0_MAJOR && unit < 4) {
major	1672	drivers/block/ide.c	unsigned int major = HWIF(drive)->major;
major	1674	drivers/block/ide.c	struct blk_dev_struct *bdev = &blk_dev[major];
major	1679	drivers/block/ide.c	rq->rq_dev = MKDEV(major,(drive->select.b.unit)<<PARTN_BITS);
major	1793	drivers/block/ide.c	unsigned int p, major, minor;
major	1799	drivers/block/ide.c	major = MAJOR(i_rdev);
major	1812	drivers/block/ide.c	kdev_t devp = MKDEV(major, minor+p);
major	3045	drivers/block/ide.c	switch (hwif->major) {
major	3060	drivers/block/ide.c	if (register_blkdev (hwif->major, hwif->name, &ide_fops)) {
major	3061	drivers/block/ide.c	printk("%s: UNABLE TO GET MAJOR NUMBER %d\n", hwif->name, hwif->major);
major	3064	drivers/block/ide.c	(void) unregister_blkdev (hwif->major, hwif->name);
major	3067	drivers/block/ide.c	blk_dev[hwif->major].request_fn = rfn;
major	3068	drivers/block/ide.c	read_ahead[hwif->major] = 8;  /* (4kB) */
major	3115	drivers/block/ide.c	revalidate_disk(MKDEV(hwif->major, i<<PARTN_BITS));
major	3136	drivers/block/ide.c	unregister_blkdev(hwif->major, hwif->name);
major	3137	drivers/block/ide.c	kfree(blksize_size[hwif->major]);
major	3138	drivers/block/ide.c	blk_dev[hwif->major].request_fn = NULL;
major	3139	drivers/block/ide.c	blksize_size[hwif->major] = NULL;
major	409	drivers/block/ide.h	byte    major;    /* our major number */
major	189	drivers/block/ll_rw_blk.c	int minor,major;
major	191	drivers/block/ll_rw_blk.c	major = MAJOR(dev);
major	193	drivers/block/ll_rw_blk.c	if (major < 0 || major >= MAX_BLKDEV) return 0;
major	194	drivers/block/ll_rw_blk.c	return ro_bits[major][minor >> 5] & (1 << (minor & 31));
major	199	drivers/block/ll_rw_blk.c	int minor,major;
major	201	drivers/block/ll_rw_blk.c	major = MAJOR(dev);
major	203	drivers/block/ll_rw_blk.c	if (major < 0 || major >= MAX_BLKDEV) return;
major	204	drivers/block/ll_rw_blk.c	if (flag) ro_bits[major][minor >> 5] |= 1 << (minor & 31);
major	205	drivers/block/ll_rw_blk.c	else ro_bits[major][minor >> 5] &= ~(1 << (minor & 31));
major	285	drivers/block/ll_rw_blk.c	static void make_request(int major,int rw, struct buffer_head * bh)
major	293	drivers/block/ll_rw_blk.c	if (blk_size[major])
major	294	drivers/block/ll_rw_blk.c	if (blk_size[major][MINOR(bh->b_dev)] < (sector + count)>>1) {
major	298	drivers/block/ll_rw_blk.c	rw, (sector + count)>>1, blk_size[major][MINOR(bh->b_dev)]);
major	350	drivers/block/ll_rw_blk.c	if ((   major == IDE0_MAJOR  /* same as HD_MAJOR */
major	351	drivers/block/ll_rw_blk.c	|| major == IDE1_MAJOR
major	352	drivers/block/ll_rw_blk.c	|| major == MD_MAJOR
major	353	drivers/block/ll_rw_blk.c	|| major == FLOPPY_MAJOR
major	354	drivers/block/ll_rw_blk.c	|| major == SCSI_DISK_MAJOR
major	355	drivers/block/ll_rw_blk.c	|| major == SCSI_CDROM_MAJOR
major	356	drivers/block/ll_rw_blk.c	|| major == IDE2_MAJOR
major	357	drivers/block/ll_rw_blk.c	|| major == IDE3_MAJOR)
major	358	drivers/block/ll_rw_blk.c	&& (req = blk_dev[major].current_request))
major	360	drivers/block/ll_rw_blk.c	if (major != SCSI_DISK_MAJOR &&
major	361	drivers/block/ll_rw_blk.c	major != SCSI_CDROM_MAJOR &&
major	362	drivers/block/ll_rw_blk.c	major != MD_MAJOR)
major	429	drivers/block/ll_rw_blk.c	add_request(major+blk_dev,req);
major	448	drivers/block/ll_rw_blk.c	unsigned int major = MAJOR(dev);
major	451	drivers/block/ll_rw_blk.c	if (major >= MAX_BLKDEV || !(blk_dev[major].request_fn)) {
major	481	drivers/block/ll_rw_blk.c	unsigned int major;
major	495	drivers/block/ll_rw_blk.c	if ((major = MAJOR(bh[0]->b_dev)) < MAX_BLKDEV)
major	496	drivers/block/ll_rw_blk.c	dev = blk_dev + major;
major	506	drivers/block/ll_rw_blk.c	if (blksize_size[major]) {
major	507	drivers/block/ll_rw_blk.c	i = blksize_size[major][MINOR(bh[0]->b_dev)];
major	543	drivers/block/ll_rw_blk.c	make_request(major, rw, bh[i]);
major	564	drivers/block/ll_rw_blk.c	unsigned int major = MAJOR(dev);
major	567	drivers/block/ll_rw_blk.c	if (major >= MAX_BLKDEV || !(blk_dev[major].request_fn)) {
major	608	drivers/block/ll_rw_blk.c	add_request(major+blk_dev,req[j]);
major	82	drivers/block/md.c	if (tmp->major==MAJOR(dev))
major	436	drivers/block/md.c	int i, j, max_req, major=0, rw, found;
major	453	drivers/block/md.c	major=MAJOR(dev=pending[i].rq_dev);
major	457	drivers/block/md.c	if ((   major == IDE0_MAJOR  /* same as HD_MAJOR */
major	458	drivers/block/md.c	|| major == IDE1_MAJOR
major	459	drivers/block/md.c	|| major == SCSI_DISK_MAJOR
major	460	drivers/block/md.c	|| major == IDE2_MAJOR
major	461	drivers/block/md.c	|| major == IDE3_MAJOR)
major	462	drivers/block/md.c	&& (req = blk_dev[major].current_request))
major	468	drivers/block/md.c	if (major != SCSI_DISK_MAJOR)
major	1440	drivers/cdrom/sjcd.c	unsigned char major, minor;
major	1516	drivers/cdrom/sjcd.c	printk( " %1x.%02x\n", ( int )sjcd_version.major,
major	1999	drivers/char/console.c	console_driver.major = TTY_MAJOR;
major	2782	drivers/char/cyclades.c	cy_serial_driver.major = CYCLADES_MAJOR;
major	2817	drivers/char/cyclades.c	cy_callout_driver.major = CYCLADESAUX_MAJOR;
major	4531	drivers/char/istallion.c	stli_serial.major = STL_SERIALMAJOR;
major	4561	drivers/char/istallion.c	stli_callout.major = STL_CALLOUTMAJOR;
major	223	drivers/char/pty.c	pty_driver.major = PTY_MASTER_MAJOR;
major	251	drivers/char/pty.c	pty_slave_driver.major = PTY_SLAVE_MAJOR;
major	261	drivers/char/pty.c	old_pty_driver.major = TTY_MAJOR;
major	267	drivers/char/pty.c	old_pty_slave_driver.major = TTY_MAJOR;
major	279	drivers/char/random.c	void rand_initialize_blkdev(int major, int mode)
major	283	drivers/char/random.c	if (major >= MAX_BLKDEV || blkdev_timer_state[major])
major	292	drivers/char/random.c	blkdev_timer_state[major] = state;
major	438	drivers/char/random.c	void add_blkdev_randomness(int major)
major	440	drivers/char/random.c	if (major >= MAX_BLKDEV)
major	443	drivers/char/random.c	if (blkdev_timer_state[major] == 0) {
major	444	drivers/char/random.c	rand_initialize_blkdev(major, GFP_ATOMIC);
major	445	drivers/char/random.c	if (blkdev_timer_state[major] == 0)
major	449	drivers/char/random.c	add_timer_randomness(&random_state, blkdev_timer_state[major],
major	450	drivers/char/random.c	0x200+major);
major	2674	drivers/char/scc.c	scc_driver.major = Z8530_MAJOR;
major	2692	drivers/char/serial.c	serial_driver.major = TTY_MAJOR;
major	2728	drivers/char/serial.c	callout_driver.major = TTYAUX_MAJOR;
major	3159	drivers/char/stallion.c	stl_serial.major = STL_SERIALMAJOR;
major	3189	drivers/char/stallion.c	stl_callout.major = STL_CALLOUTMAJOR;
major	274	drivers/char/tty_io.c	int  major, minor;
major	278	drivers/char/tty_io.c	major = MAJOR(device);
major	281	drivers/char/tty_io.c	if (p->major != major)
major	863	drivers/char/tty_io.c	o_device = MKDEV(driver->other->major,
major	1731	drivers/char/tty_io.c	error = register_chrdev(driver->major, driver->name, &tty_fops);
major	1734	drivers/char/tty_io.c	else if(driver->major == 0)
major	1735	drivers/char/tty_io.c	driver->major = error;
major	1763	drivers/char/tty_io.c	else if (p->major == driver->major)
major	1768	drivers/char/tty_io.c	retval = unregister_chrdev(driver->major, driver->name);
major	1772	drivers/char/tty_io.c	register_chrdev(driver->major, othername, &tty_fops);
major	1137	drivers/isdn/isdn_tty.c	m->tty_modem.major = ISDN_TTY_MAJOR;
major	1170	drivers/isdn/isdn_tty.c	m->cua_modem.major = ISDN_TTYAUX_MAJOR;
major	349	drivers/scsi/hosts.h	unsigned char major;
major	61	fs/devices.c	unsigned int major,
major	67	fs/devices.c	if (major < maxdev){
major	79	fs/devices.c	if (!tb[major].fops && major != 0) {
major	81	fs/devices.c	sprintf(name, mangle, major);
major	85	fs/devices.c	ret = tb[major].fops;
major	95	fs/devices.c	struct file_operations * get_blkfops(unsigned int major)
major	97	fs/devices.c	return get_fops (major,MAX_BLKDEV,"block-major-%d",blkdevs);
major	100	fs/devices.c	struct file_operations * get_chrfops(unsigned int major)
major	102	fs/devices.c	return get_fops (major,MAX_CHRDEV,"char-major-%d",chrdevs);
major	105	fs/devices.c	int register_chrdev(unsigned int major, const char * name, struct file_operations *fops)
major	107	fs/devices.c	if (major == 0) {
major	108	fs/devices.c	for (major = MAX_CHRDEV-1; major > 0; major--) {
major	109	fs/devices.c	if (chrdevs[major].fops == NULL) {
major	110	fs/devices.c	chrdevs[major].name = name;
major	111	fs/devices.c	chrdevs[major].fops = fops;
major	112	fs/devices.c	return major;
major	117	fs/devices.c	if (major >= MAX_CHRDEV)
major	119	fs/devices.c	if (chrdevs[major].fops && chrdevs[major].fops != fops)
major	121	fs/devices.c	chrdevs[major].name = name;
major	122	fs/devices.c	chrdevs[major].fops = fops;
major	126	fs/devices.c	int register_blkdev(unsigned int major, const char * name, struct file_operations *fops)
major	128	fs/devices.c	if (major == 0) {
major	129	fs/devices.c	for (major = MAX_BLKDEV-1; major > 0; major--) {
major	130	fs/devices.c	if (blkdevs[major].fops == NULL) {
major	131	fs/devices.c	blkdevs[major].name = name;
major	132	fs/devices.c	blkdevs[major].fops = fops;
major	133	fs/devices.c	return major;
major	138	fs/devices.c	if (major >= MAX_BLKDEV)
major	140	fs/devices.c	if (blkdevs[major].fops && blkdevs[major].fops != fops)
major	142	fs/devices.c	blkdevs[major].name = name;
major	143	fs/devices.c	blkdevs[major].fops = fops;
major	147	fs/devices.c	int unregister_chrdev(unsigned int major, const char * name)
major	149	fs/devices.c	if (major >= MAX_CHRDEV)
major	151	fs/devices.c	if (!chrdevs[major].fops)
major	153	fs/devices.c	if (strcmp(chrdevs[major].name, name))
major	155	fs/devices.c	chrdevs[major].name = NULL;
major	156	fs/devices.c	chrdevs[major].fops = NULL;
major	160	fs/devices.c	int unregister_blkdev(unsigned int major, const char * name)
major	162	fs/devices.c	if (major >= MAX_BLKDEV)
major	164	fs/devices.c	if (!blkdevs[major].fops)
major	166	fs/devices.c	if (strcmp(blkdevs[major].name, name))
major	168	fs/devices.c	blkdevs[major].name = NULL;
major	169	fs/devices.c	blkdevs[major].fops = NULL;
major	44	fs/super.c	extern struct file_operations * get_blkfops(unsigned int major);
major	90	include/linux/blk.h	void add_blkdev_randomness(int major);
major	482	include/linux/fs.h	extern int unregister_blkdev(unsigned int major, const char * name);
major	488	include/linux/fs.h	extern int unregister_chrdev(unsigned int major, const char * name);
major	51	include/linux/genhd.h	int major;      /* major number of driver */
major	89	include/linux/kdev_t.h	int major, minor;
major	91	include/linux/kdev_t.h	major = (dev >> 16);
major	92	include/linux/kdev_t.h	if (!major) {
major	93	include/linux/kdev_t.h	major = (dev >> 8);
major	98	include/linux/kdev_t.h	major = (dev >> 8);
major	101	include/linux/kdev_t.h	return MKDEV(major, minor);
major	35	include/linux/random.h	extern void add_blkdev_randomness(int major);
major	103	include/linux/tty_driver.h	short  major;    /* major device number */