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Searched refs:block_device (Results 1 – 25 of 273) sorted by relevance

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/linux/include/linux/
A Dblkdev.h156 struct block_device *part0;
1531 struct block_device *orig_bdev);
1543 int bdev_read_only(struct block_device *bdev);
1564 void (*sync)(struct block_device *bdev);
1569 int (*freeze)(struct block_device *bdev);
1574 int (*thaw)(struct block_device *bdev);
1604 struct block_device *I_BDEV(struct inode *inode);
1610 void invalidate_bdev(struct block_device *bdev);
1611 int sync_blockdev(struct block_device *bdev);
1646 int bdev_freeze(struct block_device *bdev);
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A Dpr.h20 int (*pr_register)(struct block_device *bdev, u64 old_key, u64 new_key,
22 int (*pr_reserve)(struct block_device *bdev, u64 key,
24 int (*pr_release)(struct block_device *bdev, u64 key,
26 int (*pr_preempt)(struct block_device *bdev, u64 old_key, u64 new_key,
28 int (*pr_clear)(struct block_device *bdev, u64 key);
38 int (*pr_read_keys)(struct block_device *bdev,
40 int (*pr_read_reservation)(struct block_device *bdev,
A Ddm-verity-loadpin.h8 struct block_device;
19 bool dm_verity_loadpin_is_bdev_trusted(struct block_device *bdev);
21 static inline bool dm_verity_loadpin_is_bdev_trusted(struct block_device *bdev) in dm_verity_loadpin_is_bdev_trusted()
A Dblk-crypto.h95 int blk_crypto_start_using_key(struct block_device *bdev,
98 void blk_crypto_evict_key(struct block_device *bdev,
101 bool blk_crypto_config_supported_natively(struct block_device *bdev,
103 bool blk_crypto_config_supported(struct block_device *bdev,
A Dbuffer_head.h71 struct block_device *b_bdev;
214 void clean_bdev_aliases(struct block_device *bdev, sector_t block,
224 struct buffer_head *__find_get_block(struct block_device *bdev, sector_t block,
226 struct buffer_head *bdev_getblk(struct block_device *bdev, sector_t block,
230 void __breadahead(struct block_device *, sector_t block, unsigned int size);
231 struct buffer_head *__bread_gfp(struct block_device *,
241 void write_boundary_block(struct block_device *bdev,
361 static inline struct buffer_head *getblk_unmovable(struct block_device *bdev, in getblk_unmovable()
372 static inline struct buffer_head *__getblk(struct block_device *bdev, in __getblk()
478 static inline struct buffer_head *__bread(struct block_device *bdev, in __bread()
A Dblk-integrity.h22 struct block_device *bdev) in queue_limits_stack_integrity_bdev()
47 bdev_get_integrity(struct block_device *bdev) in bdev_get_integrity()
112 static inline struct blk_integrity *bdev_get_integrity(struct block_device *b) in bdev_get_integrity()
A Dbio.h358 struct bio *bio_alloc_bioset(struct block_device *bdev, unsigned short nr_vecs,
364 struct bio *bio_alloc_clone(struct block_device *bdev, struct bio *bio_src,
366 int bio_init_clone(struct block_device *bdev, struct bio *bio,
371 static inline struct bio *bio_alloc(struct block_device *bdev, in bio_alloc()
409 void bio_init(struct bio *bio, struct block_device *bdev, struct bio_vec *table,
412 void bio_reset(struct bio *bio, struct block_device *bdev, blk_opf_t opf);
473 static inline void bio_set_dev(struct bio *bio, struct block_device *bdev) in bio_set_dev()
680 struct bio *blk_next_bio(struct bio *bio, struct block_device *bdev,
684 struct bio *blk_alloc_discard_bio(struct block_device *bdev,
/linux/block/
A Dbdev.c38 struct block_device bdev;
156 struct block_device *bdev = I_BDEV(inode); in set_blocksize()
244 int bdev_freeze(struct block_device *bdev) in bdev_freeze()
280 int bdev_thaw(struct block_device *bdev) in bdev_thaw()
417 struct block_device *bdev; in bdev_alloc()
470 void bdev_drop(struct block_device *bdev) in bdev_drop()
779 struct block_device *bdev; in blkdev_get_no_open()
852 struct block_device *bdev; in bdev_yield_write_access()
997 struct block_device *bdev; in bdev_file_open_by_dev()
1224 struct block_device *bdev; in sync_bdevs()
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A Dblk-lib.c13 static sector_t bio_discard_limit(struct block_device *bdev, sector_t sector) in bio_discard_limit()
38 struct bio *blk_alloc_discard_bio(struct block_device *bdev, in blk_alloc_discard_bio()
63 int __blkdev_issue_discard(struct block_device *bdev, sector_t sector, in __blkdev_issue_discard()
85 int blkdev_issue_discard(struct block_device *bdev, sector_t sector, in blkdev_issue_discard()
106 static sector_t bio_write_zeroes_limit(struct block_device *bdev) in bio_write_zeroes_limit()
121 static void __blkdev_issue_write_zeroes(struct block_device *bdev, in __blkdev_issue_write_zeroes()
195 static void __blkdev_issue_zero_pages(struct block_device *bdev, in __blkdev_issue_zero_pages()
227 static int blkdev_issue_zero_pages(struct block_device *bdev, sector_t sector, in blkdev_issue_zero_pages()
273 int __blkdev_issue_zeroout(struct block_device *bdev, sector_t sector, in __blkdev_issue_zeroout()
308 int blkdev_issue_zeroout(struct block_device *bdev, sector_t sector, in blkdev_issue_zeroout()
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A Dioctl.c19 static int blkpg_do_ioctl(struct block_device *bdev, in blkpg_do_ioctl()
65 static int blkpg_ioctl(struct block_device *bdev, in blkpg_ioctl()
85 static int compat_blkpg_ioctl(struct block_device *bdev, in compat_blkpg_ioctl()
103 static int blk_validate_byte_range(struct block_device *bdev, in blk_validate_byte_range()
436 static int blkdev_roset(struct block_device *bdev, unsigned cmd, in blkdev_roset()
458 static int blkdev_getgeo(struct block_device *bdev, in blkdev_getgeo()
492 static int compat_hdio_getgeo(struct block_device *bdev, in compat_hdio_getgeo()
648 struct block_device *bdev = I_BDEV(file->f_mapping->host); in blkdev_ioctl()
709 struct block_device *bdev = I_BDEV(file->f_mapping->host); in compat_blkdev_ioctl()
783 struct block_device *bdev, in blkdev_cmd_discard()
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A Dblk.h420 unsigned int part_in_flight(struct block_device *part);
506 int blkdev_zone_mgmt_ioctl(struct block_device *bdev, blk_mode_t mode,
539 static inline int blkdev_report_zones_ioctl(struct block_device *bdev, in blkdev_report_zones_ioctl()
544 static inline int blkdev_zone_mgmt_ioctl(struct block_device *bdev, in blkdev_zone_mgmt_ioctl()
551 struct block_device *bdev_alloc(struct gendisk *disk, u8 partno);
552 void bdev_add(struct block_device *bdev, dev_t dev);
553 void bdev_unhash(struct block_device *bdev);
554 void bdev_drop(struct block_device *bdev);
566 void drop_partition(struct block_device *part);
609 int truncate_bdev_range(struct block_device *bdev, blk_mode_t mode,
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A Dholder.c13 static struct bd_holder_disk *bd_find_holder_disk(struct block_device *bdev, in bd_find_holder_disk()
62 int bd_link_disk_holder(struct block_device *bdev, struct gendisk *disk) in bd_link_disk_holder()
138 void bd_unlink_disk_holder(struct block_device *bdev, struct gendisk *disk) in bd_unlink_disk_holder()
A Dfops.c38 static bool blkdev_dio_invalid(struct block_device *bdev, loff_t pos, in blkdev_dio_invalid()
51 struct iov_iter *iter, struct block_device *bdev, in __blkdev_direct_IO_simple()
167 struct block_device *bdev, unsigned int nr_pages) in __blkdev_direct_IO()
304 struct block_device *bdev, in __blkdev_direct_IO_async()
370 struct block_device *bdev = I_BDEV(iocb->ki_filp->f_mapping->host); in blkdev_direct_IO()
395 struct block_device *bdev = I_BDEV(inode); in blkdev_iomap_begin()
552 struct block_device *bdev = I_BDEV(filp->f_mapping->host); in blkdev_fsync()
612 struct block_device *bdev; in blkdev_open()
683 struct block_device *bdev = I_BDEV(bd_inode); in blkdev_write_iter()
730 struct block_device *bdev = I_BDEV(iocb->ki_filp->f_mapping->host); in blkdev_read_iter()
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A Dblk-crypto.c360 bool blk_crypto_config_supported_natively(struct block_device *bdev, in blk_crypto_config_supported_natively()
372 bool blk_crypto_config_supported(struct block_device *bdev, in blk_crypto_config_supported()
394 int blk_crypto_start_using_key(struct block_device *bdev, in blk_crypto_start_using_key()
417 void blk_crypto_evict_key(struct block_device *bdev, in blk_crypto_evict_key()
/linux/drivers/nvme/host/
A Dpr.c52 static int nvme_send_ns_head_pr_command(struct block_device *bdev, in nvme_send_ns_head_pr_command()
97 static int nvme_send_pr_command(struct block_device *bdev, in nvme_send_pr_command()
107 static int nvme_pr_command(struct block_device *bdev, u32 cdw10, in nvme_pr_command()
127 static int nvme_pr_register(struct block_device *bdev, u64 old, in nvme_pr_register()
141 static int nvme_pr_reserve(struct block_device *bdev, u64 key, in nvme_pr_reserve()
154 static int nvme_pr_preempt(struct block_device *bdev, u64 old, u64 new, in nvme_pr_preempt()
162 static int nvme_pr_clear(struct block_device *bdev, u64 key) in nvme_pr_clear()
169 static int nvme_pr_release(struct block_device *bdev, u64 key, enum pr_type type) in nvme_pr_release()
176 static int nvme_pr_resv_report(struct block_device *bdev, void *data, in nvme_pr_resv_report()
202 static int nvme_pr_read_keys(struct block_device *bdev, in nvme_pr_read_keys()
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/linux/include/scsi/
A Dscsicam.h16 int scsicam_bios_param(struct block_device *bdev, sector_t capacity, int *ip);
17 bool scsi_partsize(struct block_device *bdev, sector_t capacity, int geom[3]);
18 unsigned char *scsi_bios_ptable(struct block_device *bdev);
/linux/block/partitions/
A Dcore.c251 const struct block_device *part = dev_to_bdev(dev); in part_uevent()
266 void drop_partition(struct block_device *part) in drop_partition()
288 static struct block_device *add_partition(struct gendisk *disk, int partno, in add_partition()
295 struct block_device *bdev; in add_partition()
401 struct block_device *part; in partition_overlaps()
422 struct block_device *part; in bdev_add_partition()
451 struct block_device *part = NULL; in bdev_del_partition()
484 struct block_device *part = NULL; in bdev_resize_partition()
526 struct block_device *part; in blk_add_partition()
636 struct block_device *part; in bdev_disk_changed()
/linux/fs/crypto/
A Dinline_crypt.c24 static struct block_device **fscrypt_get_devices(struct super_block *sb, in fscrypt_get_devices()
27 struct block_device **devs; in fscrypt_get_devices()
72 struct block_device **devs, in fscrypt_log_blk_crypto_impl()
97 struct block_device **devs; in fscrypt_select_encryption_impl()
160 struct block_device **devs; in fscrypt_prepare_inline_crypt_key()
212 struct block_device **devs; in fscrypt_destroy_inline_crypt_key()
/linux/fs/btrfs/
A Dzoned.h20 struct block_device;
63 int btrfs_sb_log_location_bdev(struct block_device *bdev, int mirror, int rw,
68 int btrfs_reset_sb_log_zones(struct block_device *bdev, int mirror);
139 static inline int btrfs_sb_log_location_bdev(struct block_device *bdev, in btrfs_sb_log_location_bdev()
158 static inline int btrfs_reset_sb_log_zones(struct block_device *bdev, int mirror) in btrfs_reset_sb_log_zones()
317 struct block_device *bdev) in btrfs_check_device_zone_type()
A Ddisk-io.h14 struct block_device;
62 struct btrfs_super_block *btrfs_read_dev_super(struct block_device *bdev);
63 struct btrfs_super_block *btrfs_read_dev_one_super(struct block_device *bdev,
/linux/security/ipe/
A Dhooks.h41 void ipe_bdev_free_security(struct block_device *bdev);
43 int ipe_bdev_setintegrity(struct block_device *bdev, enum lsm_integrity_type type,
/linux/drivers/scsi/
A Dscsicam.c33 unsigned char *scsi_bios_ptable(struct block_device *dev) in scsi_bios_ptable()
60 bool scsi_partsize(struct block_device *bdev, sector_t capacity, int geom[3]) in scsi_partsize()
218 int scsicam_bios_param(struct block_device *bdev, sector_t capacity, int *ip) in scsicam_bios_param()
/linux/drivers/md/dm-vdo/indexer/
A Dio-factory.h27 int __must_check uds_make_io_factory(struct block_device *bdev,
31 struct block_device *bdev);
/linux/drivers/s390/block/
A Ddasd_ioctl.c39 dasd_ioctl_enable(struct block_device *bdev) in dasd_ioctl_enable()
60 dasd_ioctl_disable(struct block_device *bdev) in dasd_ioctl_disable()
250 dasd_ioctl_format(struct block_device *bdev, void __user *argp) in dasd_ioctl_format()
287 static int dasd_ioctl_check_format(struct block_device *bdev, void __user *argp) in dasd_ioctl_check_format()
338 static int dasd_ioctl_release_space(struct block_device *bdev, void __user *argp) in dasd_ioctl_release_space()
381 dasd_ioctl_copy_pair_swap(struct block_device *bdev, void __user *argp) in dasd_ioctl_copy_pair_swap()
577 int dasd_set_read_only(struct block_device *bdev, bool ro) in dasd_set_read_only()
610 int dasd_ioctl(struct block_device *bdev, blk_mode_t mode, in dasd_ioctl()
/linux/drivers/target/
A Dtarget_core_iblock.c95 struct block_device *bd; in iblock_configure_device()
445 struct block_device *bdev = IBLOCK_DEV(cmd->se_dev)->ibd_bd; in iblock_execute_unmap()
497 struct block_device *bdev = IBLOCK_DEV(cmd->se_dev)->ibd_bd; in iblock_execute_write_same()
653 struct block_device *bd = ib_dev->ibd_bd; in iblock_show_configfs_dev_params()
852 struct block_device *bdev = ib_dev->ibd_bd; in iblock_execute_pr_out()
971 struct block_device *bdev = ib_dev->ibd_bd; in iblock_pr_read_keys()
1040 struct block_device *bdev = ib_dev->ibd_bd; in iblock_pr_read_reservation()
1102 struct block_device *bd = ib_dev->ibd_bd; in iblock_get_alignment_offset_lbas()
1116 struct block_device *bd = ib_dev->ibd_bd; in iblock_get_lbppbe()
1126 struct block_device *bd = ib_dev->ibd_bd; in iblock_get_io_min()
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