drivers/block/ublk_drv.c

1112

static inline bool ublk_dev_need_get_data(const struct ublk_device *ub)

drivers/block/ublk_drv.c

1118

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

drivers/block/ublk_drv.c

1126

static noinline void ublk_put_device(struct ublk_device *ub)

drivers/block/ublk_drv.c

1131

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

drivers/block/ublk_drv.c

1143

ublk_queue_cmd_buf(struct ublk_device *ub, int q_id)

drivers/block/ublk_drv.c

1153

static inline int ublk_queue_cmd_buf_size(struct ublk_device *ub)

drivers/block/ublk_drv.c

1167

static inline bool ublk_nosrv_should_reissue_outstanding(struct ublk_device *ub)

drivers/block/ublk_drv.c

1177

static inline bool ublk_nosrv_dev_should_queue_io(struct ublk_device *ub)

drivers/block/ublk_drv.c

1200

static inline bool ublk_nosrv_should_stop_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

1205

static inline bool ublk_dev_in_recoverable_state(struct ublk_device *ub)

drivers/block/ublk_drv.c

1213

struct ublk_device *ub = disk->private_data;

drivers/block/ublk_drv.c

1233

struct ublk_device *ub = disk->private_data;

drivers/block/ublk_drv.c

136

struct ublk_device *ub;

drivers/block/ublk_drv.c

1744

struct ublk_device *ub = data->ub;

drivers/block/ublk_drv.c

2254

struct ublk_device *ub = driver_data;

drivers/block/ublk_drv.c

2276

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

drivers/block/ublk_drv.c

2311

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

drivers/block/ublk_drv.c

2312

struct ublk_device, cdev);

drivers/block/ublk_drv.c

2321

static void ublk_reset_ch_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

2335

static struct gendisk *ublk_get_disk(struct ublk_device *ub)

drivers/block/ublk_drv.c

2356

struct ublk_device *ub =

drivers/block/ublk_drv.c

2357

container_of(work, struct ublk_device, partition_scan_work);

drivers/block/ublk_drv.c

2386

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

drivers/block/ublk_drv.c

2396

static bool ublk_check_and_reset_active_ref(struct ublk_device *ub)

drivers/block/ublk_drv.c

242

struct ublk_device *dev;

drivers/block/ublk_drv.c

2428

struct ublk_device *ub =

drivers/block/ublk_drv.c

2429

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

drivers/block/ublk_drv.c

2530

struct ublk_device *ub = filp->private_data;

drivers/block/ublk_drv.c

2546

struct ublk_device *ub = filp->private_data;

drivers/block/ublk_drv.c

2581

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

drivers/block/ublk_drv.c

2599

static void ublk_abort_batch_queue(struct ublk_device *ub,

drivers/block/ublk_drv.c

2621

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

drivers/block/ublk_drv.c

2636

static void ublk_start_cancel(struct ublk_device *ub)

drivers/block/ublk_drv.c

2666

struct ublk_device *ub = ubq->dev;

drivers/block/ublk_drv.c

2802

static inline bool ublk_dev_ready(const struct ublk_device *ub)

drivers/block/ublk_drv.c

2821

static void ublk_cancel_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

2840

static void ublk_wait_tagset_rqs_idle(struct ublk_device *ub)

drivers/block/ublk_drv.c

2855

static void ublk_force_abort_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

2874

static struct gendisk *ublk_detach_disk(struct ublk_device *ub)

drivers/block/ublk_drv.c

2889

static void ublk_stop_dev_unlocked(struct ublk_device *ub)

drivers/block/ublk_drv.c

2904

static void ublk_stop_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

2928

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

drivers/block/ublk_drv.c

3036

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

drivers/block/ublk_drv.c

3079

struct ublk_device *ub,

drivers/block/ublk_drv.c

3106

struct ublk_device *ub,

drivers/block/ublk_drv.c

3136

const struct ublk_device *ub,

drivers/block/ublk_drv.c

3145

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

drivers/block/ublk_drv.c

3161

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

drivers/block/ublk_drv.c

3184

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

drivers/block/ublk_drv.c

3204

static int ublk_check_commit_and_fetch(const struct ublk_device *ub,

drivers/block/ublk_drv.c

3228

static bool ublk_need_complete_req(const struct ublk_device *ub,

drivers/block/ublk_drv.c

3261

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

drivers/block/ublk_drv.c

336

static void ublk_stop_dev_unlocked(struct ublk_device *ub);

drivers/block/ublk_drv.c

337

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

drivers/block/ublk_drv.c

338

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

drivers/block/ublk_drv.c

3387

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

drivers/block/ublk_drv.c

345

static inline bool ublk_dev_support_batch_io(const struct ublk_device *ub)

drivers/block/ublk_drv.c

3839

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

drivers/block/ublk_drv.c

3869

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

drivers/block/ublk_drv.c

3936

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

drivers/block/ublk_drv.c

396

static inline bool ublk_dev_support_zero_copy(const struct ublk_device *ub)

drivers/block/ublk_drv.c

4045

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

drivers/block/ublk_drv.c

406

static inline bool ublk_dev_support_auto_buf_reg(const struct ublk_device *ub)

drivers/block/ublk_drv.c

4068

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

drivers/block/ublk_drv.c

4079

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

drivers/block/ublk_drv.c

4092

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

drivers/block/ublk_drv.c

4142

static void ublk_deinit_queues(struct ublk_device *ub)

drivers/block/ublk_drv.c

4150

static int ublk_init_queues(struct ublk_device *ub)

drivers/block/ublk_drv.c

416

static inline bool ublk_dev_support_user_copy(const struct ublk_device *ub)

drivers/block/ublk_drv.c

4168

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

drivers/block/ublk_drv.c

4191

static void ublk_free_dev_number(struct ublk_device *ub)

drivers/block/ublk_drv.c

4201

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

drivers/block/ublk_drv.c

421

static inline bool ublk_dev_is_zoned(const struct ublk_device *ub)

drivers/block/ublk_drv.c

4211

static int ublk_add_chdev(struct ublk_device *ub)

drivers/block/ublk_drv.c

4244

static void ublk_align_max_io_size(struct ublk_device *ub)

drivers/block/ublk_drv.c

4252

static int ublk_add_tag_set(struct ublk_device *ub)

drivers/block/ublk_drv.c

4265

static void ublk_remove(struct ublk_device *ub)

drivers/block/ublk_drv.c

4278

static struct ublk_device *ublk_get_device_from_id(int idx)

drivers/block/ublk_drv.c

4280

struct ublk_device *ub = NULL;

drivers/block/ublk_drv.c

4294

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

drivers/block/ublk_drv.c

4303

static int ublk_ctrl_start_dev(struct ublk_device *ub,

drivers/block/ublk_drv.c

431

static inline bool ublk_dev_support_integrity(const struct ublk_device *ub)

drivers/block/ublk_drv.c

4467

static int ublk_ctrl_get_queue_affinity(struct ublk_device *ub,

drivers/block/ublk_drv.c

4522

struct ublk_device *ub;

drivers/block/ublk_drv.c

465

static int ublk_get_nr_zones(const struct ublk_device *ub)

drivers/block/ublk_drv.c

4723

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

drivers/block/ublk_drv.c

4725

struct ublk_device *ub = *p_ub;

drivers/block/ublk_drv.c

473

static int ublk_revalidate_disk_zones(struct ublk_device *ub)

drivers/block/ublk_drv.c

4770

static void ublk_ctrl_stop_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

4775

static int ublk_ctrl_try_stop_dev(struct ublk_device *ub)

drivers/block/ublk_drv.c

478

static int ublk_dev_param_zoned_validate(const struct ublk_device *ub)

drivers/block/ublk_drv.c

4803

static int ublk_ctrl_get_dev_info(struct ublk_device *ub,

drivers/block/ublk_drv.c

4838

static void ublk_ctrl_fill_params_devt(struct ublk_device *ub)

drivers/block/ublk_drv.c

4853

static int ublk_ctrl_get_params(struct ublk_device *ub,

drivers/block/ublk_drv.c

4883

static int ublk_ctrl_set_params(struct ublk_device *ub,

drivers/block/ublk_drv.c

4923

static int ublk_ctrl_start_recovery(struct ublk_device *ub)

drivers/block/ublk_drv.c

4960

static int ublk_ctrl_end_recovery(struct ublk_device *ub,

drivers/block/ublk_drv.c

500

static void ublk_dev_param_zoned_apply(struct ublk_device *ub)

drivers/block/ublk_drv.c

5011

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

drivers/block/ublk_drv.c

5055

static int ublk_wait_for_idle_io(struct ublk_device *ub,

drivers/block/ublk_drv.c

506

static void *ublk_alloc_report_buffer(struct ublk_device *ublk,

drivers/block/ublk_drv.c

5099

static int ublk_ctrl_quiesce_dev(struct ublk_device *ub,

drivers/block/ublk_drv.c

5148

static int ublk_char_dev_permission(struct ublk_device *ub,

drivers/block/ublk_drv.c

5174

static int ublk_ctrl_uring_cmd_permission(struct ublk_device *ub,

drivers/block/ublk_drv.c

5271

struct ublk_device *ub = NULL;

drivers/block/ublk_drv.c

536

struct ublk_device *ub = disk->private_data;

drivers/block/ublk_drv.c

5421

struct ublk_device *ub;

drivers/block/ublk_drv.c

674

static int ublk_dev_param_zoned_validate(const struct ublk_device *ub)

drivers/block/ublk_drv.c

679

static void ublk_dev_param_zoned_apply(struct ublk_device *ub)

drivers/block/ublk_drv.c

683

static int ublk_revalidate_disk_zones(struct ublk_device *ub)

drivers/block/ublk_drv.c

799

static void ublk_dev_param_basic_apply(struct ublk_device *ub)

drivers/block/ublk_drv.c

856

static int ublk_validate_params(const struct ublk_device *ub)

drivers/block/ublk_drv.c

944

static void ublk_apply_params(struct ublk_device *ub)

drivers/block/ublk_drv.c

958

static inline bool ublk_dev_need_map_io(const struct ublk_device *ub)

drivers/block/ublk_drv.c

982

static inline bool ublk_dev_need_req_ref(const struct ublk_device *ub)