drivers/block/ublk_drv.c

1046

static void ublk_apply_params(struct ublk_device *ub)

drivers/block/ublk_drv.c

1060

static inline bool ublk_dev_need_map_io(const struct ublk_device *ub)

drivers/block/ublk_drv.c

1084

static inline bool ublk_dev_need_req_ref(const struct ublk_device *ub)

drivers/block/ublk_drv.c

1214

static inline bool ublk_dev_need_get_data(const struct ublk_device *ub)

drivers/block/ublk_drv.c

1220

static noinline struct ublk_device *ublk_get_device(struct ublk_device *ub)

drivers/block/ublk_drv.c

1228

static noinline void ublk_put_device(struct ublk_device *ub)

drivers/block/ublk_drv.c

1233

static inline struct ublk_queue *ublk_get_queue(struct ublk_device *dev,

drivers/block/ublk_drv.c

1240

ublk_queue_cmd_buf(struct ublk_device *ub, int q_id)

drivers/block/ublk_drv.c

1250

static inline int ublk_queue_cmd_buf_size(struct ublk_device *ub)

drivers/block/ublk_drv.c

1264

static inline bool ublk_nosrv_should_reissue_outstanding(struct ublk_device *ub)

drivers/block/ublk_drv.c

1274

static inline bool ublk_nosrv_dev_should_queue_io(struct ublk_device *ub)

drivers/block/ublk_drv.c

1297

static inline bool ublk_nosrv_should_stop_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

1302

static inline bool ublk_dev_in_recoverable_state(struct ublk_device *ub)

drivers/block/ublk_drv.c

1310

struct ublk_device *ub = disk->private_data;

drivers/block/ublk_drv.c

1330

struct ublk_device *ub = disk->private_data;

drivers/block/ublk_drv.c

144

struct ublk_device *ub;

drivers/block/ublk_drv.c

1821

struct ublk_device *ub = data->ub;

drivers/block/ublk_drv.c

2337

struct ublk_device *ub = driver_data;

drivers/block/ublk_drv.c

2359

static void ublk_queue_reinit(struct ublk_device *ub, struct ublk_queue *ubq)

drivers/block/ublk_drv.c

2394

struct ublk_device *ub = container_of(inode->i_cdev,

drivers/block/ublk_drv.c

2395

struct ublk_device, cdev);

drivers/block/ublk_drv.c

2404

static void ublk_reset_ch_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

2424

static struct gendisk *ublk_get_disk(struct ublk_device *ub)

drivers/block/ublk_drv.c

2445

struct ublk_device *ub =

drivers/block/ublk_drv.c

2446

container_of(work, struct ublk_device, partition_scan_work);

drivers/block/ublk_drv.c

2475

static void ublk_set_canceling(struct ublk_device *ub, bool canceling)

drivers/block/ublk_drv.c

2485

static bool ublk_check_and_reset_active_ref(struct ublk_device *ub)

drivers/block/ublk_drv.c

250

struct ublk_device *dev;

drivers/block/ublk_drv.c

2517

struct ublk_device *ub =

drivers/block/ublk_drv.c

2518

container_of(work, struct ublk_device, exit_work.work);

drivers/block/ublk_drv.c

2619

struct ublk_device *ub = filp->private_data;

drivers/block/ublk_drv.c

2635

struct ublk_device *ub = filp->private_data;

drivers/block/ublk_drv.c

2670

static void __ublk_fail_req(struct ublk_device *ub, struct ublk_io *io,

drivers/block/ublk_drv.c

2688

static void ublk_abort_batch_queue(struct ublk_device *ub,

drivers/block/ublk_drv.c

2710

static void ublk_abort_queue(struct ublk_device *ub, struct ublk_queue *ubq)

drivers/block/ublk_drv.c

2725

static void ublk_start_cancel(struct ublk_device *ub)

drivers/block/ublk_drv.c

2759

struct ublk_device *ub = ubq->dev;

drivers/block/ublk_drv.c

2899

static inline bool ublk_dev_ready(const struct ublk_device *ub)

drivers/block/ublk_drv.c

2918

static void ublk_cancel_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

2937

static void ublk_wait_tagset_rqs_idle(struct ublk_device *ub)

drivers/block/ublk_drv.c

2952

static void ublk_force_abort_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

2971

static struct gendisk *ublk_detach_disk(struct ublk_device *ub)

drivers/block/ublk_drv.c

2986

static void ublk_stop_dev_unlocked(struct ublk_device *ub)

drivers/block/ublk_drv.c

3001

static void ublk_stop_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

3028

static void ublk_mark_io_ready(struct ublk_device *ub, u16 q_id,

drivers/block/ublk_drv.c

3138

ublk_config_io_buf(const struct ublk_device *ub, struct ublk_io *io,

drivers/block/ublk_drv.c

3181

struct ublk_device *ub,

drivers/block/ublk_drv.c

3208

struct ublk_device *ub,

drivers/block/ublk_drv.c

3238

const struct ublk_device *ub,

drivers/block/ublk_drv.c

3247

static int ublk_check_fetch_buf(const struct ublk_device *ub, __u64 buf_addr)

drivers/block/ublk_drv.c

3263

static int __ublk_fetch(struct io_uring_cmd *cmd, struct ublk_device *ub,

drivers/block/ublk_drv.c

3286

static int ublk_fetch(struct io_uring_cmd *cmd, struct ublk_device *ub,

drivers/block/ublk_drv.c

3306

static int ublk_check_commit_and_fetch(const struct ublk_device *ub,

drivers/block/ublk_drv.c

3330

static bool ublk_need_complete_req(const struct ublk_device *ub,

drivers/block/ublk_drv.c

3363

struct ublk_device *ub = cmd->file->private_data;

drivers/block/ublk_drv.c

3489

static inline struct request *__ublk_check_and_get_req(struct ublk_device *ub,

drivers/block/ublk_drv.c

354

static void ublk_stop_dev_unlocked(struct ublk_device *ub);

drivers/block/ublk_drv.c

355

static bool ublk_try_buf_match(struct ublk_device *ub, struct request *rq,

drivers/block/ublk_drv.c

357

static void ublk_buf_cleanup(struct ublk_device *ub);

drivers/block/ublk_drv.c

358

static void ublk_abort_queue(struct ublk_device *ub, struct ublk_queue *ubq);

drivers/block/ublk_drv.c

359

static inline struct request *__ublk_check_and_get_req(struct ublk_device *ub,

drivers/block/ublk_drv.c

365

static inline bool ublk_dev_support_batch_io(const struct ublk_device *ub)

drivers/block/ublk_drv.c

3954

struct ublk_device *ub = cmd->file->private_data;

drivers/block/ublk_drv.c

3984

struct ublk_device *ub = cmd->file->private_data;

drivers/block/ublk_drv.c

4051

struct ublk_device *ub = iocb->ki_filp->private_data;

drivers/block/ublk_drv.c

416

static inline bool ublk_dev_support_zero_copy(const struct ublk_device *ub)

drivers/block/ublk_drv.c

4160

static void __ublk_deinit_queue(struct ublk_device *ub, struct ublk_queue *ubq)

drivers/block/ublk_drv.c

4183

static void ublk_deinit_queue(struct ublk_device *ub, int q_id)

drivers/block/ublk_drv.c

4194

static int ublk_get_queue_numa_node(struct ublk_device *ub, int q_id)

drivers/block/ublk_drv.c

4207

static int ublk_init_queue(struct ublk_device *ub, int q_id)

drivers/block/ublk_drv.c

4257

static void ublk_deinit_queues(struct ublk_device *ub)

drivers/block/ublk_drv.c

4265

static int ublk_init_queues(struct ublk_device *ub)

drivers/block/ublk_drv.c

4282

static int ublk_alloc_dev_number(struct ublk_device *ub, int idx)

drivers/block/ublk_drv.c

4305

static void ublk_free_dev_number(struct ublk_device *ub)

drivers/block/ublk_drv.c

4315

struct ublk_device *ub = container_of(dev, struct ublk_device, cdev_dev);

drivers/block/ublk_drv.c

432

static inline bool ublk_dev_support_shmem_zc(const struct ublk_device *ub)

drivers/block/ublk_drv.c

4326

static int ublk_add_chdev(struct ublk_device *ub)

drivers/block/ublk_drv.c

4359

static void ublk_align_max_io_size(struct ublk_device *ub)

drivers/block/ublk_drv.c

4367

static int ublk_add_tag_set(struct ublk_device *ub)

drivers/block/ublk_drv.c

4380

static void ublk_remove(struct ublk_device *ub)

drivers/block/ublk_drv.c

4393

static struct ublk_device *ublk_get_device_from_id(int idx)

drivers/block/ublk_drv.c

4395

struct ublk_device *ub = NULL;

drivers/block/ublk_drv.c

4409

static bool ublk_validate_user_pid(struct ublk_device *ub, pid_t ublksrv_pid)

drivers/block/ublk_drv.c

442

static inline bool ublk_dev_support_auto_buf_reg(const struct ublk_device *ub)

drivers/block/ublk_drv.c

4424

static int ublk_wait_dev_ready_and_lock(struct ublk_device *ub)

drivers/block/ublk_drv.c

4438

static int ublk_ctrl_start_dev(struct ublk_device *ub,

drivers/block/ublk_drv.c

452

static inline bool ublk_dev_support_user_copy(const struct ublk_device *ub)

drivers/block/ublk_drv.c

457

static inline bool ublk_dev_is_zoned(const struct ublk_device *ub)

drivers/block/ublk_drv.c

4597

static int ublk_ctrl_get_queue_affinity(struct ublk_device *ub,

drivers/block/ublk_drv.c

4652

struct ublk_device *ub;

drivers/block/ublk_drv.c

467

static inline bool ublk_dev_support_integrity(const struct ublk_device *ub)

drivers/block/ublk_drv.c

4864

static int ublk_ctrl_del_dev(struct ublk_device **p_ub, bool wait)

drivers/block/ublk_drv.c

4866

struct ublk_device *ub = *p_ub;

drivers/block/ublk_drv.c

4911

static void ublk_ctrl_stop_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

4916

static int ublk_ctrl_try_stop_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

4944

static int ublk_ctrl_get_dev_info(struct ublk_device *ub,

drivers/block/ublk_drv.c

4979

static void ublk_ctrl_fill_params_devt(struct ublk_device *ub)

drivers/block/ublk_drv.c

4994

static int ublk_ctrl_get_params(struct ublk_device *ub,

drivers/block/ublk_drv.c

5024

static int ublk_ctrl_set_params(struct ublk_device *ub,

drivers/block/ublk_drv.c

5066

static int ublk_ctrl_start_recovery(struct ublk_device *ub)

drivers/block/ublk_drv.c

5102

static int ublk_ctrl_end_recovery(struct ublk_device *ub,

drivers/block/ublk_drv.c

5154

static int ublk_ctrl_set_size(struct ublk_device *ub, const struct ublksrv_ctrl_cmd *header)

drivers/block/ublk_drv.c

5198

static int ublk_wait_for_idle_io(struct ublk_device *ub,

drivers/block/ublk_drv.c

5242

static int ublk_ctrl_quiesce_dev(struct ublk_device *ub,

drivers/block/ublk_drv.c

5291

static int ublk_char_dev_permission(struct ublk_device *ub,

drivers/block/ublk_drv.c

5325

static unsigned int ublk_lock_buf_tree(struct ublk_device *ub)

drivers/block/ublk_drv.c

5336

static void ublk_unlock_buf_tree(struct ublk_device *ub, unsigned int memflags)

drivers/block/ublk_drv.c

5344

static void ublk_buf_erase_ranges(struct ublk_device *ub, int buf_index)

drivers/block/ublk_drv.c

5359

static int __ublk_ctrl_reg_buf(struct ublk_device *ub,

drivers/block/ublk_drv.c

5405

static int ublk_ctrl_reg_buf(struct ublk_device *ub,

drivers/block/ublk_drv.c

5513

static bool __ublk_shmem_remove_ranges(struct ublk_device *ub,

drivers/block/ublk_drv.c

5560

static int ublk_shmem_remove_ranges(struct ublk_device *ub, int buf_index)

drivers/block/ublk_drv.c

5569

static int ublk_ctrl_unreg_buf(struct ublk_device *ub,

drivers/block/ublk_drv.c

557

static int ublk_get_nr_zones(const struct ublk_device *ub)

drivers/block/ublk_drv.c

5592

static void ublk_buf_cleanup(struct ublk_device *ub)

drivers/block/ublk_drv.c

5600

static bool ublk_try_buf_match(struct ublk_device *ub,

drivers/block/ublk_drv.c

565

static int ublk_revalidate_disk_zones(struct ublk_device *ub)

drivers/block/ublk_drv.c

5654

static int ublk_ctrl_uring_cmd_permission(struct ublk_device *ub,

drivers/block/ublk_drv.c

570

static int ublk_dev_param_zoned_validate(const struct ublk_device *ub)

drivers/block/ublk_drv.c

5753

struct ublk_device *ub = NULL;

drivers/block/ublk_drv.c

5909

struct ublk_device *ub;

drivers/block/ublk_drv.c

592

static void ublk_dev_param_zoned_apply(struct ublk_device *ub)

drivers/block/ublk_drv.c

598

static void *ublk_alloc_report_buffer(struct ublk_device *ublk,

drivers/block/ublk_drv.c

628

struct ublk_device *ub = disk->private_data;

drivers/block/ublk_drv.c

759

static int ublk_dev_param_zoned_validate(const struct ublk_device *ub)

drivers/block/ublk_drv.c

764

static void ublk_dev_param_zoned_apply(struct ublk_device *ub)

drivers/block/ublk_drv.c

768

static int ublk_revalidate_disk_zones(struct ublk_device *ub)

drivers/block/ublk_drv.c

884

static void ublk_dev_param_basic_apply(struct ublk_device *ub)

drivers/block/ublk_drv.c

941

static int ublk_validate_params(const struct ublk_device *ub)