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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/nvme/host/ioctl.c nvme_submit_user_cmd() -> nvme_passthru_end()

Type Parameter Key Value
PARAM_VALUE 0 ctrl->scan_lock.dep_map->name 0-255
PARAM_VALUE 0 ctrl->scan_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ctrl->scan_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ctrl->scan_lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 ctrl->scan_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 ctrl->srcu.dep_map->name 0-255
PARAM_VALUE 0 ctrl->subsys->lock.dep_map->name 0-255
PARAM_VALUE 0 ctrl->subsys->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ctrl->subsys->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ctrl->subsys->lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 ctrl->subsys->lock.osq.tail.counter 0-s32max
PARAM_VALUE 1 ns 0,4096-ptr_max
PARAM_VALUE 2 effects 1-u32max
PARAM_VALUE 3 cmd 1812795278692827136,4587513034792280064,5385778911610314752
PARAM_VALUE 3 cmd->common.flags 0-63
PARAM_VALUE 3 cmd->rw.control 0,8192-u16max
PARAM_VALUE 3 cmd->rw.flags 0-63
BUF_SIZE 1 ns 128,736,792,816,1000-s32max
BUF_SIZE 1 ns 128,736,792,816,1000-s32max
DATA_SOURCE 2 effects r nvme_passthru_start
DATA_SOURCE 3 cmd $1
DATA_SOURCE 4 status r nvme_execute_rq
MEM_ZERO 3 cmd
NOCHECK_CALL
USER_DATA 3 cmd->common.cdw10 0-u32max
USER_DATA 3 cmd->common.cdw11 0-u32max
USER_DATA 3 cmd->common.cdw12 0-u32max
USER_DATA 3 cmd->common.cdw13 0-u32max
USER_DATA 3 cmd->common.cdw14 0-u32max
USER_DATA 3 cmd->common.cdw15 0-u32max
USER_DATA 3 cmd->common.flags 0[c]
USER_DATA 3 cmd->common.nsid 0-u32max
USER_DATA 3 cmd->common.opcode 0-255
USER_DATA 3 cmd->rw.control 8192-u16max
USER_DATA 3 cmd->rw.dsmgmt 0-u32max
USER_DATA 3 cmd->rw.flags 0
USER_DATA 3 cmd->rw.lbat 0-u16max
USER_DATA 3 cmd->rw.lbatm 0-u16max
USER_DATA 3 cmd->rw.length 0-u16max
USER_DATA 3 cmd->rw.opcode 1-2,5
USER_DATA 3 cmd->rw.reftag 0-u32max
USER_DATA 3 cmd->rw.slba 0-u64max
UNITS 0 ctrl unit_byte
UNITS 1 ns unit_byte

drivers/nvme/target/passthru.c nvmet_passthru_execute_cmd_work() -> nvme_passthru_end()

Type Parameter Key Value
PARAM_VALUE 0 ctrl->scan_lock.dep_map->name 0-255
PARAM_VALUE 0 ctrl->scan_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ctrl->scan_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ctrl->scan_lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 ctrl->scan_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 ctrl->srcu.dep_map->name 0-255
PARAM_VALUE 0 ctrl->subsys->lock.dep_map->name 0-255
PARAM_VALUE 0 ctrl->subsys->lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 ctrl->subsys->lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ctrl->subsys->lock.first_waiter->task->blocked_on 0
PARAM_VALUE 0 ctrl->subsys->lock.osq.tail.counter 0-s32max
PARAM_VALUE 2 effects 1-u32max
PARAM_VALUE 3 cmd 4096-ptr_max
PARAM_VALUE 4 status 0-s32max
BUF_SIZE 1 ns 128,736,792,816,1000-s32max
BUF_SIZE 1 ns 128,736,792,816,1000-s32max
DATA_SOURCE 2 effects r nvme_passthru_start
FUZZY_MAX 4 status 6
NOCHECK_CALL
UNITS 0 ctrl unit_byte
UNITS 1 ns unit_byte
HALF_LOCKED2 &pool->lock