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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/scsi/fcoe/fcoe_ctlr.c fcoe_ctlr_timer_work() -> fcoe_ctlr_send_keep_alive()

Type Parameter Key Value
PARAM_VALUE 0 fip 4096-ptr_max
PARAM_VALUE 0 fip->ctlr_mutex.dep_map->name 0-255
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 fip->ctlr_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 fip->ctlr_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 fip->fcfs.next 4096-ptr_max
PARAM_VALUE 0 fip->mode 0-2,4-u32max
PARAM_VALUE 0 fip->state 1-u32max
PARAM_VALUE 1 lport 0
PARAM_VALUE 2 ports 0
BUF_SIZE 3 sa 6
CAPPED_DATA 0 &fip->ctlr_mutex 1
CAPPED_DATA 0 &fip->fcfs 1
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/scsi/fcoe/fcoe_ctlr.c fcoe_ctlr_timer_work() -> fcoe_ctlr_send_keep_alive()

Type Parameter Key Value
PARAM_VALUE 0 fip 4096-ptr_max
PARAM_VALUE 0 fip->ctlr_mutex.dep_map->name 0-255
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 fip->ctlr_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 fip->ctlr_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 fip->fcfs.next 4096-ptr_max
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.osq.tail.counter 0-s32max
PARAM_VALUE 0 fip->lp->lp_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 fip->lp->lp_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 fip->lp->lp_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 fip->mode 0-2,4-u32max
PARAM_VALUE 0 fip->state 1-u32max
PARAM_VALUE 1 lport->lp_mutex.dep_map->name 0-255
PARAM_VALUE 1 lport->lp_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 lport->lp_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 lport->lp_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 lport->lp_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 lport->lp_mutex.wait_lock.owner (-1)
PARAM_VALUE 1 lport->lp_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 2 ports 1
BUF_SIZE 3 sa 6
BUF_SIZE 3 sa 6
CAPPED_DATA 0 &fip->ctlr_mutex 1
CAPPED_DATA 0 &fip->fcfs 1
CAPPED_DATA 0 &fip->lp->lp_mutex 1
CAPPED_DATA 1 &lport->lp_mutex 1
NOCHECK_CALL
LOCK2 0 &fip->lp->lp_mutex
LOCK2 1 &lport->lp_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct fc_lport)->lp_mutex

drivers/scsi/fcoe/fcoe_ctlr.c fcoe_ctlr_timer_work() -> fcoe_ctlr_send_keep_alive()

Type Parameter Key Value
PARAM_VALUE 0 fip 4096-ptr_max
PARAM_VALUE 0 fip->ctlr_mutex.dep_map->name 0-255
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 fip->ctlr_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 fip->ctlr_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 fip->ctlr_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 fip->fcfs.next 4096-ptr_max
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->list.prev->prev 5159360019465732096
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->lp_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 fip->lp->lp_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 fip->mode 0-2,4-u32max
PARAM_VALUE 0 fip->state 1-u32max
PARAM_VALUE 1 lport 4096-ptr_max
PARAM_VALUE 2 ports 1
BUF_SIZE 3 sa 6
BUF_SIZE 3 sa 6
CAPPED_DATA 0 &fip->ctlr_mutex 1
CAPPED_DATA 0 &fip->fcfs 1
CAPPED_DATA 0 &fip->lp->lp_mutex 1
CAPPED_DATA 0 &fip->lp->vports 1
CAPPED_DATA 1 &lport->list 1
NOCHECK_CALL
LOCK2 0 &fip->lp->lp_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct fc_lport)->lp_mutex