| /linux-6.15/block/ |
| H A D | blk-sysfs.c | 25 ssize_t (*show)(struct gendisk *disk, char *page);
26 ssize_t (*show_limit)(struct gendisk *disk, char *page);
29 int (*store_limit)(struct gendisk *disk, const char *page,
244 static int queue_##_name##_store(struct gendisk *disk, \
712 struct gendisk *disk = container_of(kobj, struct gendisk, queue_kobj); in queue_attr_visible()
726 struct gendisk *disk = container_of(kobj, struct gendisk, queue_kobj); in blk_mq_queue_attr_visible()
754 struct gendisk *disk = container_of(kobj, struct gendisk, queue_kobj); in queue_attr_show()
776 struct gendisk *disk = container_of(kobj, struct gendisk, queue_kobj); in queue_attr_store()
824 static void blk_debugfs_remove(struct gendisk *disk) in blk_debugfs_remove()
841 int blk_register_queue(struct gendisk *disk) in blk_register_queue()
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| H A D | disk-events.c | 12 struct gendisk *disk; /* the associated disk */
73 void disk_block_events(struct gendisk *disk) in disk_block_events()
133 void disk_unblock_events(struct gendisk *disk) in disk_unblock_events()
187 struct gendisk *disk = ev->disk; in disk_check_events()
344 struct gendisk *disk = dev_to_disk(dev); in disk_events_show()
361 struct gendisk *disk = dev_to_disk(dev); in disk_events_poll_msecs_show()
372 struct gendisk *disk = dev_to_disk(dev); in disk_events_poll_msecs_store()
432 int disk_alloc_events(struct gendisk *disk) in disk_alloc_events()
457 void disk_add_events(struct gendisk *disk) in disk_add_events()
473 void disk_del_events(struct gendisk *disk) in disk_del_events()
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| H A D | blk-wbt.h | 7 int wbt_init(struct gendisk *disk);
8 void wbt_disable_default(struct gendisk *disk);
9 void wbt_enable_default(struct gendisk *disk);
19 static inline void wbt_disable_default(struct gendisk *disk) in wbt_disable_default()
22 static inline void wbt_enable_default(struct gendisk *disk) in wbt_enable_default()
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| H A D | blk-zoned.c | 69 struct gendisk *disk;
111 struct gendisk *disk;
123 struct gendisk *disk = args->disk; in disk_report_zones_cb()
156 struct gendisk *disk = bdev->bd_disk; in blkdev_report_zones()
873 struct gendisk *disk = q->disk; in blk_zone_write_plug_init_request()
1258 struct gendisk *disk = req->q->disk; in blk_zone_write_plug_finish_request()
1492 struct gendisk *disk;
1567 struct gendisk *disk = args->disk; in blk_revalidate_conv_zone()
1596 struct gendisk *disk = args->disk; in blk_revalidate_seq_zone()
1647 struct gendisk *disk = args->disk; in blk_revalidate_zone_cb()
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| H A D | genhd.c | 674 void del_gendisk(struct gendisk *disk) in del_gendisk()
794 struct gendisk *disk = dev_to_disk(dev); in disk_badblocks_show()
806 struct gendisk *disk = dev_to_disk(dev); in disk_badblocks_store()
907 struct gendisk *sgp = v; in show_partition()
955 struct gendisk *disk = dev_to_disk(dev); in disk_range_show()
963 struct gendisk *disk = dev_to_disk(dev); in disk_ext_range_show()
1291 struct gendisk *gp = v; in diskstats_show()
1385 struct gendisk *disk; in __alloc_disk_node()
1447 struct gendisk *disk; in __blk_alloc_disk()
1476 void put_disk(struct gendisk *disk) in put_disk()
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| H A D | blk.h | 464 void disk_init_zone_resources(struct gendisk *disk);
465 void disk_free_zone_resources(struct gendisk *disk);
560 int bdev_del_partition(struct gendisk *disk, int partno);
582 int disk_scan_partitions(struct gendisk *disk, blk_mode_t mode);
584 int disk_alloc_events(struct gendisk *disk);
585 void disk_add_events(struct gendisk *disk);
586 void disk_del_events(struct gendisk *disk);
587 void disk_release_events(struct gendisk *disk);
588 void disk_block_events(struct gendisk *disk);
589 void disk_unblock_events(struct gendisk *disk);
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| H A D | blk-cgroup.h | 162 typedef struct blkg_policy_data *(blkcg_pol_alloc_pd_fn)(struct gendisk *disk,
195 int blkcg_init_disk(struct gendisk *disk);
196 void blkcg_exit_disk(struct gendisk *disk);
201 int blkcg_activate_policy(struct gendisk *disk, const struct blkcg_policy *pol);
202 void blkcg_deactivate_policy(struct gendisk *disk,
480 static inline int blkcg_init_disk(struct gendisk *disk) { return 0; } in blkcg_init_disk()
481 static inline void blkcg_exit_disk(struct gendisk *disk) { } in blkcg_exit_disk()
484 static inline int blkcg_activate_policy(struct gendisk *disk, in blkcg_activate_policy()
486 static inline void blkcg_deactivate_policy(struct gendisk *disk, in blkcg_deactivate_policy()
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| H A D | blk-throttle.h | 145 static inline void blk_throtl_exit(struct gendisk *disk) { } in blk_throtl_exit()
147 static inline void blk_throtl_cancel_bios(struct gendisk *disk) { } in blk_throtl_cancel_bios()
149 void blk_throtl_exit(struct gendisk *disk);
151 void blk_throtl_cancel_bios(struct gendisk *disk);
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| H A D | blk-ia-ranges.c | 108 int disk_register_independent_access_ranges(struct gendisk *disk) in disk_register_independent_access_ranges()
151 void disk_unregister_independent_access_ranges(struct gendisk *disk) in disk_unregister_independent_access_ranges()
191 static bool disk_check_ia_ranges(struct gendisk *disk, in disk_check_ia_ranges()
231 static bool disk_ia_ranges_changed(struct gendisk *disk, in disk_ia_ranges_changed()
262 disk_alloc_independent_access_ranges(struct gendisk *disk, int nr_ia_ranges) in disk_alloc_independent_access_ranges()
285 void disk_set_independent_access_ranges(struct gendisk *disk, in disk_set_independent_access_ranges()
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| H A D | blk-crypto-internal.h | 25 int blk_crypto_sysfs_register(struct gendisk *disk);
27 void blk_crypto_sysfs_unregister(struct gendisk *disk);
91 static inline int blk_crypto_sysfs_register(struct gendisk *disk) in blk_crypto_sysfs_register()
96 static inline void blk_crypto_sysfs_unregister(struct gendisk *disk) in blk_crypto_sysfs_unregister()
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| H A D | holder.c | 14 struct gendisk *disk) 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()
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| /linux-6.15/drivers/block/ |
| H A D | ps3disk.c | 33 struct gendisk *gendisk; member
394 struct gendisk *gendisk; in ps3disk_probe() local
442 if (IS_ERR(gendisk)) { in ps3disk_probe()
445 error = PTR_ERR(gendisk); in ps3disk_probe()
449 priv->gendisk = gendisk; in ps3disk_probe()
454 gendisk->private_data = dev; in ps3disk_probe()
455 snprintf(gendisk->disk_name, sizeof(gendisk->disk_name), PS3DISK_NAME, in ps3disk_probe()
458 set_capacity(gendisk, in ps3disk_probe()
472 put_disk(gendisk); in ps3disk_probe()
498 del_gendisk(priv->gendisk); in ps3disk_remove()
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| H A D | ps3vram.c | 70 struct gendisk *gendisk; member
611 struct gendisk *gendisk; in ps3vram_probe() local
734 if (IS_ERR(gendisk)) { in ps3vram_probe()
736 error = PTR_ERR(gendisk); in ps3vram_probe()
740 priv->gendisk = gendisk; in ps3vram_probe()
742 gendisk->minors = 1; in ps3vram_probe()
746 strscpy(gendisk->disk_name, DEVICE_NAME, sizeof(gendisk->disk_name)); in ps3vram_probe()
750 gendisk->disk_name, get_capacity(gendisk) >> 11); in ps3vram_probe()
759 put_disk(gendisk); in ps3vram_probe()
789 del_gendisk(priv->gendisk); in ps3vram_remove()
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| H A D | z2ram.c | 66 static struct gendisk *z2ram_gendisk[Z2MINOR_COUNT];
143 static int z2_open(struct gendisk *disk, blk_mode_t mode) in z2_open()
291 static void z2_release(struct gendisk *disk) in z2_release()
318 struct gendisk *disk; in z2ram_register_disk()
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| /linux-6.15/include/linux/ |
| H A D | blkdev.h | 142 struct gendisk { struct
501 struct gendisk *disk;
759 void del_gendisk(struct gendisk *gp);
875 void put_disk(struct gendisk *disk);
912 struct gendisk *disk) in bd_link_disk_holder()
917 struct gendisk *disk) in bd_unlink_disk_holder()
923 void inc_diskseq(struct gendisk *disk);
1458 struct gendisk *disk = bdev->bd_disk; in bdev_zone_is_seq()
1571 void (*release)(struct gendisk *disk);
1581 void (*free_disk)(struct gendisk *disk);
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| H A D | dasd_mod.h | 7 struct gendisk;
9 extern int dasd_biodasdinfo(struct gendisk *disk, dasd_information2_t *info);
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| H A D | blk-cgroup.h | 21 struct gendisk;
28 void blkcg_schedule_throttle(struct gendisk *disk, bool use_memdelay);
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| H A D | dax.h | 12 struct gendisk;
127 int dax_add_host(struct dax_device *dax_dev, struct gendisk *disk);
128 void dax_remove_host(struct gendisk *disk);
133 static inline int dax_add_host(struct dax_device *dax_dev, struct gendisk *disk) in dax_add_host()
137 static inline void dax_remove_host(struct gendisk *disk) in dax_remove_host()
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| /linux-6.15/rust/kernel/block/mq/ |
| H A D | gen_disk.rs | 106 let gendisk = from_err_ptr(unsafe { in build() localVariable
140 unsafe { (*gendisk).fops = &TABLE }; in build()
146 unsafe { &mut (*gendisk).disk_name }, in build()
154 unsafe { bindings::set_capacity(gendisk, self.capacity_sectors) }; in build()
160 bindings::device_add_disk(core::ptr::null_mut(), gendisk, core::ptr::null_mut()) in build()
168 gendisk, in build()
182 gendisk: *mut bindings::gendisk, field
194 unsafe { bindings::del_gendisk(self.gendisk) }; in drop()
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| /linux-6.15/drivers/s390/block/ |
| H A D | scm_blk.c | 471 if (IS_ERR(bdev->gendisk)) { in scm_blk_dev_setup()
472 ret = PTR_ERR(bdev->gendisk); in scm_blk_dev_setup()
475 bdev->gendisk->private_data = scmdev; in scm_blk_dev_setup()
476 bdev->gendisk->fops = &scm_blk_devops; in scm_blk_dev_setup()
477 bdev->gendisk->major = scm_major; in scm_blk_dev_setup()
479 bdev->gendisk->minors = SCM_NR_PARTS; in scm_blk_dev_setup()
483 len += snprintf(bdev->gendisk->disk_name + len, in scm_blk_dev_setup()
492 set_capacity(bdev->gendisk, scmdev->size >> 9); in scm_blk_dev_setup()
500 put_disk(bdev->gendisk); in scm_blk_dev_setup()
510 del_gendisk(bdev->gendisk); in scm_blk_dev_cleanup()
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| H A D | scm_blk.h | 19 struct gendisk *gendisk; member
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| /linux-6.15/block/partitions/ |
| H A D | core.c | 91 static struct parsed_partitions *allocate_partitions(struct gendisk *hd) in allocate_partitions()
117 static struct parsed_partitions *check_partition(struct gendisk *hd) in check_partition()
293 static struct block_device *add_partition(struct gendisk *disk, int partno, in add_partition()
406 static bool partition_overlaps(struct gendisk *disk, sector_t start, in partition_overlaps()
427 int bdev_add_partition(struct gendisk *disk, int partno, sector_t start, in bdev_add_partition()
457 int bdev_del_partition(struct gendisk *disk, int partno) in bdev_del_partition()
489 int bdev_resize_partition(struct gendisk *disk, int partno, sector_t start, in bdev_resize_partition()
516 static bool disk_unlock_native_capacity(struct gendisk *disk) in disk_unlock_native_capacity()
529 static bool blk_add_partition(struct gendisk *disk, in blk_add_partition()
581 static int blk_add_partitions(struct gendisk *disk) in blk_add_partitions()
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| /linux-6.15/drivers/block/aoe/ |
| H A D | aoeblk.c | 36 struct gendisk *disk = dev_to_disk(dev); in aoedisk_show_state()
48 struct gendisk *disk = dev_to_disk(dev); in aoedisk_show_mac()
59 struct gendisk *disk = dev_to_disk(dev); in aoedisk_show_netif()
97 struct gendisk *disk = dev_to_disk(dev); in aoedisk_show_fwver()
105 struct gendisk *disk = dev_to_disk(dev); in aoedisk_show_payload()
207 aoeblk_open(struct gendisk *disk, blk_mode_t mode) in aoeblk_open()
235 aoeblk_release(struct gendisk *disk) in aoeblk_release()
333 struct gendisk *gd; in aoeblk_gdalloc()
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| /linux-6.15/drivers/md/ |
| H A D | dm-zone.c | 23 struct gendisk *disk = md->disk; in dm_blk_do_report_zones()
54 int dm_blk_report_zones(struct gendisk *disk, sector_t sector, in dm_blk_report_zones()
155 struct gendisk *disk = md->disk; in dm_revalidate_zones()
265 struct gendisk *disk = dev->bdev->bd_disk; in device_get_zone_resource_limits()
332 struct gendisk *disk = md->disk; in dm_set_zones_restrictions()
417 struct gendisk *disk = md->disk; in dm_zone_endio()
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| H A D | md.h | 407 struct gendisk *gendisk; member
801 return mddev->gendisk ? mddev->gendisk->disk_name : "mdX"; in mdname()
968 mddev->gendisk->queue->limits.max_write_zeroes_sectors = 0; in mddev_check_write_zeroes()
1020 return !mddev->gendisk; in mddev_is_dm()
1027 trace_block_bio_remap(bio, disk_devt(mddev->gendisk), sector); in mddev_trace_remap()
1057 blk_add_trace_msg((mddev)->gendisk->queue, fmt, ##args); \
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