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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/nvme/host/core.c nvme_ns_remove_by_nsid() -> nvme_ns_remove()

Type Parameter Key Value
PARAM_VALUE 0 ns 4096-ptr_max
PARAM_VALUE 0 ns->head 4096-ptr_max
PARAM_VALUE 0 ns->kref.refcount.refs.counter (-1073741824),0-s32max
DATA_SOURCE 0 ns r nvme_find_get_ns
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &ctrl->scan_lock
HALF_LOCKED2 &pool->lock

drivers/nvme/host/core.c nvme_remove_invalid_namespaces() -> nvme_ns_remove()

Type Parameter Key Value
PARAM_VALUE 0 ns 4096-ptr_max
PARAM_VALUE 0 ns->disk->queue->mq_kobj->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 ns->disk->queue->tag_set->update_nr_hwq_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ns->disk->queue->tag_set->update_nr_hwq_lock.first_waiter->type 0-1
PARAM_VALUE 0 ns->head->disk->queue->mq_kobj->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 ns->head->disk->queue->tag_set->update_nr_hwq_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ns->head->disk->queue->tag_set->update_nr_hwq_lock.first_waiter->type 0-1
NOCHECK_CALL
LOCK2 &ctrl->scan_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct nvme_ctrl)->scan_lock

drivers/nvme/host/core.c nvme_remove_namespaces() -> nvme_ns_remove()

Type Parameter Key Value
PARAM_VALUE 0 ns 4096-ptr_max
PARAM_VALUE 0 ns->disk->queue->mq_kobj->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 ns->disk->queue->tag_set->update_nr_hwq_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ns->disk->queue->tag_set->update_nr_hwq_lock.first_waiter->type 0-1
PARAM_VALUE 0 ns->head->disk->queue->mq_kobj->sd->attr.open->nr_mmapped 0-4294967295
PARAM_VALUE 0 ns->head->disk->queue->tag_set->update_nr_hwq_lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 ns->head->disk->queue->tag_set->update_nr_hwq_lock.first_waiter->type 0-1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &_dev->mutex

drivers/nvme/host/core.c nvme_validate_ns() -> nvme_ns_remove()

Type Parameter Key Value
PARAM_VALUE 0 ns 4096-ptr_max
PARAM_VALUE 0 ns->ctrl->admin_q->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ns->ctrl->admin_q->q_lockdep_map->name 0-255
PARAM_VALUE 0 ns->ctrl->device 0,4096-ptr_max
PARAM_VALUE 0 ns->disk->queue->dev->power.wakeirq->status 0-4294967295
PARAM_VALUE 0 ns->head 4096-ptr_max
PARAM_VALUE 0 ns->kref.refcount.refs.counter (-1073741824),0-s32max
PARAM_VALUE 0 ns->queue->dev->power.wakeirq->status 0-4294967295
DATA_SOURCE 0 ns $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
NO_OVERFLOW_SIMPLE 0 ns->disk->zone_wplugs_pool->curr_nr
NO_OVERFLOW_SIMPLE 0 ns->disk->zone_wplugs_pool->min_nr
HALF_LOCKED2 &ctrl->scan_lock
HALF_LOCKED2 &pool->lock