Open Menu /

Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/scsi/bnx2fc/bnx2fc_fcoe.c __bnx2fc_disable() -> fcoe_ctlr_link_down()

Type Parameter Key Value
PARAM_VALUE 0 fip 4096-ptr_max
PARAM_VALUE 0 fip->lp 1-u64max
DATA_SOURCE 0 fip $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 global &bnx2fc_dev_lock
HALF_LOCKED2 global &ft_mutex
HALF_LOCKED2 global &rtnl_mutex

drivers/scsi/bnx2fc/bnx2fc_fcoe.c bnx2fc_indicate_netevent() -> fcoe_ctlr_link_down()

Type Parameter Key Value
PARAM_VALUE 0 fip 4096-ptr_max
LOCK2 global &bnx2fc_dev_lock

drivers/scsi/bnx2fc/bnx2fc_fcoe.c bnx2fc_stop() -> fcoe_ctlr_link_down()

Type Parameter Key Value
PARAM_VALUE 0 fip 4096-ptr_max
PARAM_VALUE 0 fip->lp 4096-ptr_max
PARAM_VALUE 0 fip->lp->disc.disc_callback 0
PARAM_VALUE 0 fip->lp->disc.disc_mutex.dep_map->name 0-255
PARAM_VALUE 0 fip->lp->disc.disc_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 fip->lp->disc.disc_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 fip->lp->disc.disc_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 fip->lp->disc.disc_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 fip->lp->disc.disc_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 fip->lp->disc.disc_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 fip->lp->disc.disc_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 fip->lp->disc.disc_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 fip->lp->disc.disc_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 fip->lp->disc.disc_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 fip->lp->disc.disc_work.work.lockdep_map->name 0-255
PARAM_VALUE 0 fip->lp->disc.priv->ctlr_mutex.dep_map->name 0-255
PARAM_VALUE 0 fip->lp->disc.priv->ctlr_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 fip->lp->disc.priv->ctlr_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 fip->lp->disc.priv->ctlr_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 fip->lp->disc.priv->ctlr_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 fip->lp->disc.priv->ctlr_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 fip->lp->disc.priv->ctlr_mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 fip->lp->disc.priv->ctlr_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 fip->lp->disc.priv->ctlr_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 fip->lp->dns_rdata 0,4096-ptr_max
PARAM_VALUE 0 fip->lp->dns_rdata->event 3
PARAM_VALUE 0 fip->lp->dns_rdata->flags 0-65531
PARAM_VALUE 0 fip->lp->dns_rdata->rp_mutex.dep_map->name 0-255
PARAM_VALUE 0 fip->lp->dns_rdata->rp_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 fip->lp->dns_rdata->rp_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 fip->lp->dns_rdata->rp_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 fip->lp->dns_rdata->rp_state 8
PARAM_VALUE 0 fip->lp->host 4096-ptr_max
PARAM_VALUE 0 fip->lp->link_up 0
PARAM_VALUE 0 fip->lp->lp_mutex.dep_map->name 0-255
PARAM_VALUE 0 fip->lp->lp_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 fip->lp->lp_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 fip->lp->lp_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 fip->lp->lp_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 fip->lp->lp_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 fip->lp->lp_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 fip->lp->lp_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 fip->lp->lp_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 fip->lp->lp_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 fip->lp->retry_count 0-1
PARAM_VALUE 0 fip->lp->retry_work->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 0 fip->lp->retry_work.timer.entry->pprev 4096-ptr_max
PARAM_VALUE 0 fip->lp->retry_work.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 fip->lp->retry_work.work.lockdep_map->name 0-255
PARAM_VALUE 0 fip->lp->scsi_priv->scsi_queue_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 fip->lp->state 0
PARAM_VALUE 0 fip->lp->tt.disc_stop_final 4096-ptr_max
PARAM_VALUE 0 fip->lp->tt.exch_mgr_reset 4096-ptr_max
PARAM_VALUE 0 fip->lp->tt.fcp_abort_io 4096-ptr_max
PARAM_VALUE 0 fip->lp->tt.frame_send 8804859702716522496
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &bnx2fc_dev_lock

drivers/scsi/fcoe/fcoe.c fcoe_device_notification() -> fcoe_ctlr_link_down()

Type Parameter Key Value
PARAM_VALUE 0 fip 4096-ptr_max

drivers/scsi/fcoe/fcoe.c fcoe_disable() -> fcoe_ctlr_link_down()

Type Parameter Key Value
PARAM_VALUE 0 fip 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &fcoe_config_mutex
HALF_LOCKED2 &of->mutex
HALF_LOCKED2 global &ft_mutex

drivers/scsi/fcoe/fcoe.c fcoe_reset() -> fcoe_ctlr_link_down()

Type Parameter Key Value
PARAM_VALUE 0 fip 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &of->mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

drivers/scsi/qedf/qedf_main.c __qedf_remove() -> fcoe_ctlr_link_down()

Type Parameter Key Value
PARAM_VALUE 0 fip 4096-ptr_max
RX_PATH
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/scsi/qedf/qedf_main.c qedf_handle_link_update() -> fcoe_ctlr_link_down()

Type Parameter Key Value
PARAM_VALUE 0 fip 4096-ptr_max
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/scsi/qedf/qedf_main.c qedf_link_recovery() -> fcoe_ctlr_link_down()

Type Parameter Key Value
PARAM_VALUE 0 fip 4096-ptr_max
PARAM_VALUE 0 fip->state 1
NOCHECK_CALL
HALF_LOCKED2 &pool->lock