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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/ata/libata-core.c ata_exec_internal() -> ata_eh_release()

Type Parameter Key Value
PARAM_VALUE 0 ap 4096-ptr_max
PARAM_VALUE 0 ap->host 4096-ptr_max
PARAM_VALUE 0 ap->lock 4096-ptr_max
PARAM_VALUE 0 ap->lock->rlock.dep_map->name 0-255
PARAM_VALUE 0 ap->ops->qc_prep 0,4096-ptr_max
CAPPED_DATA 0 ap->host->eh_owner 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ap->host->eh_mutex

drivers/ata/libata-core.c ata_msleep() -> ata_eh_release()

Type Parameter Key Value
PARAM_VALUE 0 ap 4096-ptr_max
PARAM_VALUE 0 ap->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ap->host 4096-ptr_max
PARAM_VALUE 0 ap->host->dev->cma_area->available_count 0-s64max
PARAM_VALUE 0 ap->link.ap->link.device->link->active_tag 0-4294967295
PARAM_VALUE 0 ap->link.ap->link.device->link->ap->fastdrain_timer.flags 0-4294967295
PARAM_VALUE 0 ap->link.ap->link.device->link->ap->pflags 0-4294967295
PARAM_VALUE 0 ap->link.ap->link.device->link->ap->scsi_host->ehandler->se.avg.period_contrib 0-4294967295
PARAM_VALUE 0 ap->link.ap->link.device->link->ap->scsi_host->ehandler->se.avg.util_est 0-4294967295
PARAM_VALUE 0 ap->link.ap->link.device->link->ap->scsi_host->ehandler->se.avg.util_sum 0-4294967295
PARAM_VALUE 0 ap->link.ap->link.device->link->ap->scsi_host->ehandler->se.load.inv_weight 0-4294967295
PARAM_VALUE 0 ap->link.ap->link.device->link->sactive 0-4294967295
PARAM_VALUE 0 ap->link.device->class 0-4294967295
PARAM_VALUE 0 ap->link.device->link->active_tag 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->fastdrain_cnt 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->hsm_task_state 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->link.eh_context.i.action 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->pflags 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->scsi_host->ehandler->__state 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->scsi_host->ehandler->dl.flags 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->scsi_host->ehandler->dl.pi_se->flags 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->scsi_host->ehandler->mm->mm_cid.max_cids 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->scsi_host->ehandler->mm->mm_cid.nr_cpus_allowed 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->scsi_host->ehandler->mm->mm_cid.pcpu_thrs 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->scsi_host->ehandler->mm->mm_cid.update_deferred 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->scsi_host->ehandler->numa_scan_period 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->scsi_host->ehandler->psi_flags 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->scsi_host->ehandler->rt.time_slice 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->scsi_host->ehandler->saved_state 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->scsi_host->host_eh_scheduled 0-4294967295
PARAM_VALUE 0 ap->link.device->link->ap->scsi_host->shost_state 0-4294967295
PARAM_VALUE 0 ap->link.device->link->eh_context.i.action 0-4294967295
PARAM_VALUE 0 ap->link.device->link->eh_context.saved_ncq_enabled 0-4294967295
PARAM_VALUE 0 ap->link.device->link->eh_info.action 0-4294967295
PARAM_VALUE 0 ap->link.device->link->sactive 0-4294967295
PARAM_VALUE 0 ap->link.device->mwdma_mask 0-4294967295
PARAM_VALUE 0 ap->link.device->pio_mask 0-4294967295
PARAM_VALUE 0 ap->link.device->sdev->sdev_state 0-4294967295
PARAM_VALUE 0 ap->link.device->udma_mask 0-4294967295
PARAM_VALUE 0 ap->link.tdev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ap->ops->freeze 0,4096-ptr_max
PARAM_VALUE 0 ap->ops->lost_interrupt 0,4096-ptr_max,(-2)
PARAM_VALUE 0 ap->ops->port_resume 0,4096-ptr_max
PARAM_VALUE 0 ap->ops->qc_prep 0,4096-ptr_max
PARAM_VALUE 0 ap->ops->sched_eh 0,4096-ptr_max
PARAM_VALUE 0 ap->ops->set_lpm 0,4096-ptr_max
PARAM_VALUE 0 ap->ops->sff_check_status 0,4096-ptr_max
PARAM_VALUE 0 ap->ops->sff_irq_clear 0,4096-ptr_max,(-2)
PARAM_VALUE 0 ap->slave_link->ap->link.device->link->active_tag 0-4294967295
PARAM_VALUE 0 ap->slave_link->ap->link.device->link->sactive 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->class 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->active_tag 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->ap->fastdrain_cnt 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->ap->hsm_task_state 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->ap->pflags 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->ap->scsi_host->ehandler->__state 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->ap->scsi_host->ehandler->dl.flags 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->ap->scsi_host->ehandler->mm->mm_cid.max_cids 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->ap->scsi_host->ehandler->mm->mm_cid.pcpu_thrs 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->ap->scsi_host->ehandler->numa_scan_period 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->ap->scsi_host->ehandler->psi_flags 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->ap->scsi_host->ehandler->rt.time_slice 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->ap->scsi_host->ehandler->saved_state 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->ap->scsi_host->host_eh_scheduled 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->ap->scsi_host->shost_state 0-4294967295
PARAM_VALUE 0 ap->slave_link->device->link->sactive 0-4294967295
PARAM_VALUE 0 ap->tdev.kobj.parent->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 ap->tdev.kobj.sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 ap->tdev.power.wakeirq->status 0-4294967295
PARAM_VALUE 0 *ap->link.device->gscr 0-4294967295
PARAM_VALUE 0 *ap->link.device->link->eh_context.i.dev_action 0-4294967295
PARAM_VALUE 0 *ap->link.device->link->eh_info.dev_action 0-4294967295
BUF_SIZE 0 ap (-1)-0,16,24,56,64,120,1616,7104
BUF_SIZE 0 ap (-1)-0,16,24,56,64,120,1616,7104
BUF_SIZE 0 ap->lock (-1),72
BUF_SIZE 0 ap->private_data (-1),2080
CAPPED_DATA 0 ap->host->eh_owner 1
DATA_SOURCE 0 ap $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 ap->last_ctl 0-255
HOST_DATA 0 ap->link.ap->last_ctl 0-255
HOST_DATA 0 ap->link.ap->link.eh_info.serror 0-u32max
HOST_DATA 0 ap->link.eh_context.i.serror 0-u32max
HOST_DATA 0 ap->link.eh_info.serror 0-u32max
HOST_DATA 0 ap->link.pmp 0-255
HOST_DATA 0 ap->link.sata_spd_limit 1-u32max[c]
HOST_DATA 0 ap->slave_link->ap->last_ctl 0-255
HOST_DATA 0 ap->slave_link->ap->link.eh_info.serror 0-u32max
HOST_DATA 0 ap->slave_link->pmp 0-255
HALF_LOCKED2 &ap->host->eh_mutex
HALF_LOCKED2 ap->lock
HALF_LOCKED2 0 &ap->host->eh_mutex

drivers/ata/libata-eh.c ata_scsi_port_error_handler() -> ata_eh_release()

Type Parameter Key Value
PARAM_VALUE 0 ap 4096-ptr_max
PARAM_VALUE 0 ap->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ap->excl_link 0
PARAM_VALUE 0 ap->host 4096-ptr_max
PARAM_VALUE 0 ap->host->eh_mutex.dep_map->name 0-255
PARAM_VALUE 0 ap->host->eh_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 ap->host->eh_mutex.first_waiter->task->blocked_on (-1)-0
PARAM_VALUE 0 ap->link.ap->link.device->link->active_tag 0-4294967295
PARAM_VALUE 0 ap->link.ap->link.device->link->sactive 0-4294967295
PARAM_VALUE 0 ap->lock 4096-ptr_max
PARAM_VALUE 0 ap->lock->rlock.dep_map->name 0-255
PARAM_VALUE 0 ap->ops 4096-ptr_max
PARAM_VALUE 0 ap->ops->freeze 0,4096-ptr_max
PARAM_VALUE 0 ap->ops->lost_interrupt 0,4096-ptr_max,(-2)
PARAM_VALUE 0 ap->ops->port_resume 0,4096-ptr_max
PARAM_VALUE 0 ap->ops->qc_prep 0,4096-ptr_max
PARAM_VALUE 0 ap->ops->set_lpm 0,4096-ptr_max
PARAM_VALUE 0 ap->ops->sff_irq_clear 0,4096-ptr_max,(-2)
CAPPED_DATA 0 ap 1
CAPPED_DATA 0 &ap->fastdrain_timer 1
DATA_SOURCE 0 ap $1
BIT_INFO 0 ap->pflags 0x0,0xfffffffe
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &ap->host->eh_mutex
TYPE_LOCK (struct ata_host)->eh_mutex