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Defined in 1 files as a function:

Referenced in 7 files:

Smatch caller information:

drivers/scsi/scsi_debug.c fetch_to_dev_buffer() -> scsi_sg_copy_to_buffer()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->cmnd 4096-ptr_max
PARAM_VALUE 0 cmd->device 4096-ptr_max
PARAM_VALUE 0 cmd->flags 0-s32max
PARAM_VALUE 0 cmd->resid_len 0
PARAM_VALUE 0 cmd->sc_data_direction 1
PARAM_VALUE 0 cmd->sdb.length 1-u32max
PARAM_VALUE 0 cmd->submitter 0-1
PARAM_VALUE 0 *cmd->cmnd 0-255
PARAM_VALUE 1 buf 4096-ptr_max
BUF_SIZE 1 buf (-1),64-s32max
DATA_SOURCE 0 cmd $0
DATA_SOURCE 1 buf $1
DATA_SOURCE 2 buflen $2
HARD_MAX 0 cmd->submitter 1
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &sdev->state_mutex

drivers/scsi/scsi_debug.c resp_unmap() -> scsi_sg_copy_to_buffer()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->cmnd 4096-ptr_max
PARAM_VALUE 0 cmd->device 4096-ptr_max
PARAM_VALUE 0 cmd->flags 0-s32max
PARAM_VALUE 0 cmd->resid_len 0
PARAM_VALUE 0 cmd->sdb.length 0-255
PARAM_VALUE 0 cmd->submitter 0-1
PARAM_VALUE 0 *cmd->cmnd 0-255
PARAM_VALUE 1 buf 16,4096-ptr_max
PARAM_VALUE 2 buflen 0-255
BUF_SIZE 1 buf 0-u32max
DATA_SOURCE 0 cmd $0
DATA_SOURCE 1 buf r _kzalloc_noprof
HARD_MAX 0 cmd->submitter 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
BYTE_COUNT 1 ==buf2 8050
HALF_LOCKED2 &sdev->state_mutex

drivers/scsi/ips.c ips_scmd_buf_read() -> scsi_sg_copy_to_buffer()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 1 buf 1-u64max
PARAM_VALUE 2 buflen s32min-(-1),37,240-s32max
BUF_SIZE 1 buf s32min-(-2),1-s32max
BUF_SIZE 1 buf s32min-(-2),1-s32max
CAPPED_DATA 2 buflen 1
DATA_SOURCE 0 cmd $0
DATA_SOURCE 1 buf $1
DATA_SOURCE 2 buflen $2
BIT_INFO 2 buflen 0x0,0x7fffffff
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 2 buflen
UNITS 2 buflen unit_byte
LOCK2 flags

drivers/scsi/3w-9xxx.c twa_scsiop_execute_scsi() -> scsi_sg_copy_to_buffer()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->device 4096-ptr_max
PARAM_VALUE 0 cmd->sc_data_direction 0-1
PARAM_VALUE 0 cmd->sdb.length 0-511
PARAM_VALUE 0 cmd->sdb.table.nents 1-u32max
PARAM_VALUE 2 buflen 512
FUZZY_MAX 0 cmd->sc_data_direction 1
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 irq_flags
LOCK2 shost->host_lock
HALF_LOCKED2 &sdev->state_mutex

drivers/scsi/aacraid/aachba.c aac_expose_phy_device() -> scsi_sg_copy_to_buffer()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->cmnd 4096-ptr_max
PARAM_VALUE 0 cmd->device 1-u64max
PARAM_VALUE 0 cmd->sense_buffer 4096-ptr_max
PARAM_VALUE 1 buf 2108885767553826816
PARAM_VALUE 2 buflen 1
BUF_SIZE 0 cmd 416
BUF_SIZE 0 cmd 416
DATA_SOURCE 0 cmd $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 buflen unit_byte
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags

drivers/scsi/aacraid/aachba.c get_container_name_callback() -> scsi_sg_copy_to_buffer()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->device 1-u64max
PARAM_VALUE 1 buf 8048258687936487424
PARAM_VALUE 2 buflen 36
BUF_SIZE 0 cmd 416
BUF_SIZE 0 cmd 416
BUF_SIZE 1 buf 36
DATA_SOURCE 0 cmd $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 buflen unit_byte
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags

drivers/scsi/stex.c stex_controller_info() -> scsi_sg_copy_to_buffer()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->cmnd 4096-ptr_max
PARAM_VALUE 2 buflen 116
PREEMPT_ADD
NOCHECK_CALL
UNITS 1 buf unit_byte
UNITS 2 buflen unit_byte
LOCK2 flags
HALF_LOCKED2 hba->host->host_lock
HALF_LOCKED2 host->host_lock

drivers/scsi/mpi3mr/mpi3mr_os.c mpi3mr_check_return_unmap() -> scsi_sg_copy_to_buffer()

Type Parameter Key Value
PARAM_VALUE 0 cmd 4096-ptr_max
PARAM_VALUE 0 cmd->cmnd 4096-ptr_max
PARAM_VALUE 0 cmd->device 4096-ptr_max
PARAM_VALUE 0 cmd->device->host 4096-ptr_max
PARAM_VALUE 0 cmd->device->hostdata 4096-ptr_max
PARAM_VALUE 0 cmd->flags 0-s32max
PARAM_VALUE 0 cmd->resid_len 0
PARAM_VALUE 0 cmd->sdb.length 24-255
PARAM_VALUE 0 cmd->submitter 0-1
PARAM_VALUE 0 *cmd->cmnd 0-255
PARAM_VALUE 1 buf 4096-ptr_max
PARAM_VALUE 2 buflen 24-255
BUF_SIZE 1 buf 0-u32max
DATA_SOURCE 0 cmd $1
DATA_SOURCE 1 buf r _kzalloc_noprof
HARD_MAX 0 cmd->submitter 1
MEM_ZERO 0 cmd->sense_buffer
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
BYTE_COUNT 1 ==buf2 8050
HALF_LOCKED2 &sdev->state_mutex