/drivers/md/ |
H A D | dm-ioctl.c | 506 struct gendisk *disk; local 543 disk = dm_disk(hc->md); 544 nl->dev = huge_encode_dev(disk_devt(disk)); 682 struct gendisk *disk = dm_disk(md); local 695 param->dev = huge_encode_dev(disk_devt(disk)); 710 if (get_disk_ro(disk))
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H A D | raid5.c | 186 /* Find first data disk in a raid6 stripe */ 198 static inline int raid6_next_disk(int disk, int raid_disks) argument 200 disk++; 201 return (disk < raid_disks) ? disk : 0; 205 * We need to map each disk to a 'slot', where the data disks are slot 206 * 0 .. raid_disks-3, the parity disk is raid_disks-2 and the Q disk 1291 /* Q disk is one of the missing disks */ 2213 * Output: index of the data and parity disk, an 5713 struct disk_info *disk; local 6416 int disk; local [all...] |
H A D | dm-thin-metadata.c | 10 #include "persistent-data/dm-space-map-disk.h" 93 * Little endian on-disk superblock and device details. 462 struct thin_disk_superblock *disk) 464 memcpy(&disk->metadata_space_map_root, 468 memcpy(&disk->data_space_map_root, 461 copy_sm_roots(struct dm_pool_metadata *pmd, struct thin_disk_superblock *disk) argument
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/drivers/s390/block/ |
H A D | dcssblk.c | 29 static void dcssblk_release(struct gendisk *disk, fmode_t mode); 785 dcssblk_release(struct gendisk *disk, fmode_t mode) argument 787 struct dcssblk_dev_info *dev_info = disk->private_data;
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H A D | dasd.c | 327 * (a fake disk was already added to allow formatting). 336 /* make disk known with correct capacity */ 378 * and if it is create fake disk for formatting. 418 struct gendisk *disk; local 426 disk = device->block->gdp; 427 kobject_uevent(&disk_to_dev(disk)->kobj, KOBJ_CHANGE); 430 disk = device->block->bdev->bd_disk; 431 disk_part_iter_init(&piter, disk, DISK_PITER_INCL_PART0); 445 struct gendisk *disk; local 457 disk 3152 dasd_release(struct gendisk *disk, fmode_t mode) argument [all...] |
/drivers/ide/ |
H A D | ide-cd_ioctl.c | 84 * makes it impossible to use for proper event reporting, so disk->events 104 /* Eject the disk if EJECTFLAG is 0. 105 If EJECTFLAG is 1, try to reload the disk. */ 309 ret = blk_execute_rq(drive->queue, cd->disk, rq, 0);
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H A D | ide-disk.c | 14 * This is the IDE/ATA disk driver, as evolved from hd.c and ide.c. 38 #include "ide-disk.h" 78 * __ide_do_rw_disk() issues READ and WRITE commands to a disk, 760 static int ide_disk_init_media(ide_drive_t *drive, struct gendisk *disk) argument 765 static int ide_disk_set_doorlock(ide_drive_t *drive, struct gendisk *disk, argument
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H A D | Kconfig | 70 tristate "generic ATA/ATAPI disk support" 81 bool "ATA disk support" 341 Linux. This may slow disk throughput by a few percent, but at least 675 these, those machine used to have the hard disk on hdc and the 677 hard disk and hdc for CD-ROM.
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/drivers/scsi/ |
H A D | qlogicfas408.c | 43 #include <linux/blkdev.h> /* to get disk capacity */ 468 int qlogicfas408_biosparam(struct scsi_device *disk, struct block_device *dev,
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H A D | NCR53c406a.c | 750 static int NCR53c406a_biosparm(struct scsi_device *disk, argument 762 if (info_array[2] > 1024) { /* big disk */
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H A D | u14-34f.c | 81 * + Removed error messages while a disk drive is powered up at 98 * translation (returned by scsicam_bios_param) as disk geometry. 99 * The default is et:n, which uses the disk geometry jumpered 161 * Linked commands to each disk device are now reordered by elevator 206 * disk drives. 223 * Log and do a retry when a disk drive returns a target status 303 * get acceptable performance while using floppy drive and hard disk 348 * et:y use disk geometry returned by scsicam_bios_param; 349 * et:n use disk geometry jumpered on the board; 1530 static int u14_34f_bios_param(struct scsi_device *disk, argument [all...] |
H A D | atp870u.c | 3113 static int atp870u_biosparam(struct scsi_device *disk, struct block_device *dev, argument
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/drivers/block/ |
H A D | xsysace.c | 621 ace_dump_mem(ace->cf_id, 512); /* Debug: Dump out disk ID */ 624 /* Error occurred, disable the disk */ 632 /* Record disk parameters */ 918 static void ace_release(struct gendisk *disk, fmode_t mode) argument 920 struct ace_device *ace = disk->private_data;
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H A D | floppy.c | 74 * disk types. 88 * opposite side of the disk, leaving the sector IDs alone (i.e. Commodore's 156 #define DCL_DEBUG /* debug disk change line */ 336 * Maximum disk size (in kilobytes). 337 * This default is used whenever the current disk size is unknown. 374 | | | | | | | Spindown offset (where disk stops) 404 * Frequency of disk change checks */ 422 * tells if the disk is in Commodore 1581 format, which means side 0 sectors 423 * are located on side 1 of the disk but with a side 0 ID, and vice-versa. 424 * This is the same as the Sharp MZ-80 5.25" CP/M disk forma 3621 floppy_release(struct gendisk *disk, fmode_t mode) argument 3740 floppy_check_events(struct gendisk *disk, unsigned int clearing) argument 3834 floppy_revalidate(struct gendisk *disk) argument [all...] |
/drivers/block/drbd/ |
H A D | drbd_req.c | 36 /* Update disk stats at start of I/O request */ 51 /* Update disk stats when completing request upwards */ 286 /* Update disk stats */ 665 /* I'd rather not detach from local disk just because it 672 * no local disk, 929 if (device->state.disk == D_UP_TO_DATE) 931 if (device->state.disk != D_INCONSISTENT) 1217 /* Update disk stats */ 1573 if (get_ldev(device)) { /* implicit state.disk >= D_INCONSISTENT */ 1615 * resp. the local disk, [all...] |
/drivers/usb/gadget/legacy/ |
H A D | Kconfig | 238 The Mass Storage Gadget acts as a USB Mass Storage disk drive.
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/drivers/mtd/ |
H A D | mtdswap.c | 1320 struct gendisk *gd = d->mbd_dev->disk; 1530 d->dev = disk_to_dev(mbd_dev->disk);
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/drivers/scsi/esas2r/ |
H A D | atvda.h | 928 struct atto_vda_ae_disk disk; member in union:atto_vda_ae
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/drivers/scsi/pcmcia/ |
H A D | sym53c500_cs.c | 602 SYM53C500_biosparm(struct scsi_device *disk, argument 614 if (info_array[2] > 1024) { /* big disk */
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/drivers/message/fusion/ |
H A D | mptbase.c | 5152 int disk; local 5159 disk = pRaidEventData->PhysDiskNum; 5172 ioc->name, disk, volume); 5215 ioc->name, disk); 5261 ioc->name, disk); 5271 ioc->name, disk); 5715 * mpt_raid_phys_disk_pg0 - returns phys disk page zero 5717 * @phys_disk_num: io unit unique phys disk num generated by the ioc 5788 * @phys_disk_num: io unit unique phys disk num generated by the ioc 5851 * mpt_raid_phys_disk_pg1 - returns phys disk pag [all...] |
/drivers/char/ |
H A D | Kconfig | 152 or parallel port CD-ROM/disk support. 267 power-off and for which writing to disk is too insecure. Note
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/drivers/cdrom/ |
H A D | cdrom.c | 628 if (cdi->disk) 2162 struct request_queue *q = cdi->disk->queue; 2210 if (blk_execute_rq(q, cdi->disk, rq, 0)) { 3507 if (cdrom_print_info("\nCan select disk:",
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/drivers/md/bcache/ |
H A D | btree.c | 908 * disk node. Check the freed list before allocating a new one: 961 * in from disk if necessary. 1683 dc = container_of(d, struct cached_dev, disk);
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