Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/scsi/libiscsi.c fail_scsi_task() -> __fail_scsi_task()

Type Parameter Key Value
PARAM_VALUE 0 task 4096-ptr_max
PARAM_VALUE 0 task->conn 4096-ptr_max
PARAM_VALUE 0 task->conn->session 4096-ptr_max
PARAM_VALUE 0 task->conn->session->back_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 err 5,12
DATA_SOURCE 0 task $0
DATA_SOURCE 1 err $1
HARD_MAX 1 err 12
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
USER_DATA 0 task->hdr->exp_statsn 0-u32max[u]
USER_DATA 0 task->hdr->hlength 0-62[u]
USER_DATA 0 task->hdr->itt 0-u32max[u]
USER_DATA 0 task->hdr->max_statsn 0-u32max[u]
USER_DATA 0 task->hdr->opcode 1[u]
USER_DATA 0 task->hdr->statsn 0-u32max[u]
USER_DATA 0 task->hdr->ttt 0-u32max[u]
LOCK2 &session->back_lock
LOCK2 bh
HALF_LOCKED2 &conn->session->frwd_lock
HALF_LOCKED2 &session->eh_mutex
HALF_LOCKED2 &session->frwd_lock
TYPE_LOCK (struct iscsi_session)->back_lock
TYPE_LOCK (struct iscsi_session)->frwd_lock

drivers/scsi/libiscsi.c fail_scsi_tasks() -> __fail_scsi_task()

Type Parameter Key Value
PARAM_VALUE 0 task 4096-ptr_max
PARAM_VALUE 0 task->refcount.refs.counter (-1073741824),0-s32max
PARAM_VALUE 0 task->sc 1-u64max
PARAM_VALUE 0 task->state s32min-(-1),1-s32max
PARAM_VALUE 1 err 7,14
DATA_SOURCE 1 err $2
HARD_MAX 1 err 14
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &session->back_lock
LOCK2 &session->eh_mutex
LOCK2 &session->frwd_lock
LOCK2 bh
HALF_LOCKED2 &session->frwd_lock
TYPE_LOCK (struct iscsi_session)->back_lock
TYPE_LOCK (struct iscsi_session)->eh_mutex
TYPE_LOCK (struct iscsi_session)->frwd_lock