st_release_request identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

drivers/scsi/st.c, line 480 (as a function)

Referenced in 1 files:

drivers/scsi/st.c

Smatch caller information:

drivers/scsi/st.c check_tape() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->stp->buffer->map_data.null_mapped	1
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
PARAM_VALUE	0	*streq->cmd	0-255
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
DATA_SOURCE	0	streq	r st_do_scsi
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	streq->stp->block_size	1-16777215[c]
USER_DATA	0	streq->stp->c_algo	0-255[c]
USER_DATA	0	streq->stp->changed_blksize	s32min-s32max
USER_DATA	0	streq->stp->changed_density	0-255
USER_DATA	0	streq->stp->default_drvbuffer	0-6[c]
USER_DATA	0	streq->stp->density	0-255
USER_DATA	0	streq->stp->drv_buffer	0-7[c]
USER_DATA	0	streq->stp->write_prot	0-1
HALF_LOCKED2		&STp->lock

drivers/scsi/st.c cross_eof() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->stp	4096-ptr_max
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
DATA_SOURCE	0	streq	r st_do_scsi
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/scsi/st.c do_load_unload() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->stp	4096-ptr_max
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
DATA_SOURCE	0	streq	r st_do_scsi
NOCHECK_CALL

drivers/scsi/st.c get_location() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->stp	4096-ptr_max
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
DATA_SOURCE	0	streq	r st_do_scsi
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	streq->stp->block_size	1-16777215[c]
USER_DATA	0	streq->stp->c_algo	0-255[c]
USER_DATA	0	streq->stp->changed_blksize	s32min-s32max
USER_DATA	0	streq->stp->changed_density	0-255
USER_DATA	0	streq->stp->default_drvbuffer	0-6[c]
USER_DATA	0	streq->stp->density	0-255
USER_DATA	0	streq->stp->drv_buffer	0-7[c]
USER_DATA	0	streq->stp->write_prot	0-1
HALF_LOCKED2		&STp->lock

drivers/scsi/st.c read_mode_page() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->stp	4096-ptr_max
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
DATA_SOURCE	0	streq	r st_do_scsi
NOCHECK_CALL
HALF_LOCKED2		&STp->lock

drivers/scsi/st.c read_tape() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->bio	0,4096-ptr_max
PARAM_VALUE	0	streq->stp->buffer->map_data.null_mapped	1
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
PARAM_VALUE	0	*streq->cmd	0-255
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
NOCHECK_CALL
USER_DATA	0	streq->stp->block_size	1-16777215[c]
USER_DATA	0	streq->stp->c_algo	0-255[c]
USER_DATA	0	streq->stp->changed_blksize	s32min-s32max
USER_DATA	0	streq->stp->changed_density	0-255
USER_DATA	0	streq->stp->default_drvbuffer	0-6[c]
USER_DATA	0	streq->stp->density	0-255
USER_DATA	0	streq->stp->drv_buffer	0-7[c]
USER_DATA	0	streq->stp->write_prot	0-1
LOCK2		&STp->lock
TYPE_LOCK		(struct scsi_tape)->lock

drivers/scsi/st.c set_location() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->stp	4096-ptr_max
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
DATA_SOURCE	0	streq	r st_do_scsi
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&STp->lock

drivers/scsi/st.c st_flush() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->stp	4096-ptr_max
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
DATA_SOURCE	0	streq	r st_do_scsi
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/scsi/st.c st_flush() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->stp	4096-ptr_max
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
DATA_SOURCE	0	streq	r st_do_scsi
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/scsi/st.c st_flush_write_buffer() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->stp	4096-ptr_max
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
DATA_SOURCE	0	streq	r st_do_scsi
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/scsi/st.c st_int_ioctl() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->stp	4096-ptr_max
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
DATA_SOURCE	0	streq	r st_do_scsi
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	streq->stp->block_size	1-16777215[c]
USER_DATA	0	streq->stp->c_algo	0-255[c]
USER_DATA	0	streq->stp->changed_blksize	s32min-s32max
USER_DATA	0	streq->stp->changed_density	0-255
USER_DATA	0	streq->stp->default_drvbuffer	0-6[c]
USER_DATA	0	streq->stp->density	0-255
USER_DATA	0	streq->stp->drv_buffer	0-7[c]
USER_DATA	0	streq->stp->write_prot	0-1
HALF_LOCKED2		&STp->lock

drivers/scsi/st.c st_int_ioctl() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->stp	4096-ptr_max
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
DATA_SOURCE	0	streq	r st_do_scsi
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	streq->stp->block_size	1-16777215[c]
USER_DATA	0	streq->stp->c_algo	0-255[c]
USER_DATA	0	streq->stp->changed_blksize	s32min-s32max
USER_DATA	0	streq->stp->changed_density	0-255
USER_DATA	0	streq->stp->default_drvbuffer	0-6[c]
USER_DATA	0	streq->stp->density	0-255
USER_DATA	0	streq->stp->drv_buffer	0-7[c]
USER_DATA	0	streq->stp->write_prot	0-1
HALF_LOCKED2		&STp->lock

drivers/scsi/st.c test_ready() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->stp->buffer->map_data.null_mapped	1
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
PARAM_VALUE	0	*streq->cmd	0-255
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
DATA_SOURCE	0	streq	r st_do_scsi
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA	0	streq->stp->block_size	1-16777215[c]
USER_DATA	0	streq->stp->c_algo	0-255[c]
USER_DATA	0	streq->stp->changed_blksize	s32min-s32max
USER_DATA	0	streq->stp->changed_density	0-255
USER_DATA	0	streq->stp->default_drvbuffer	0-6[c]
USER_DATA	0	streq->stp->density	0-255
USER_DATA	0	streq->stp->drv_buffer	0-7[c]
USER_DATA	0	streq->stp->write_prot	0-1

drivers/scsi/st.c write_behind_check() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->waiting	0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2		&STp->lock

drivers/scsi/st.c write_mode_page() -> st_release_request()

Type	Parameter	Key	Value
PARAM_VALUE	0	streq	4096-ptr_max
PARAM_VALUE	0	streq->stp	4096-ptr_max
PARAM_VALUE	0	streq->stp->device	4096-ptr_max
PARAM_VALUE	0	streq->stp->device->request_queue->dev->power.wakeirq->status	0-4294967295
PARAM_VALUE	0	streq->waiting	0,4096-ptr_max
PARAM_VALUE	0	streq->waiting->done	0
PARAM_VALUE	0	streq->waiting->wait.lock.magic	3735899821
PARAM_VALUE	0	streq->waiting->wait.lock.owner	(-1)
PARAM_VALUE	0	streq->waiting->wait.lock.owner_cpu	u32max
PARAM_VALUE	0	streq->waiting->wait.task_list.next	4096-ptr_max
PARAM_VALUE	0	streq->waiting->wait.task_list.prev	4096-ptr_max
BUF_SIZE	0	streq	(-1)-0,144
BUF_SIZE	0	streq	(-1)-0,144
DATA_SOURCE	0	streq	r st_do_scsi
NOCHECK_CALL
HALF_LOCKED2		&STp->lock