Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

io_uring/zcrx.c io_zcrx_refill_slow() -> net_mp_niov_set_page_pool()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
PARAM_VALUE 0 pool->alloc.count 0
PARAM_VALUE 0 pool->dma_mapped.xa_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 pool->mp_ops 4096-ptr_max
PARAM_VALUE 0 pool->p.dev->dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 0 pool->p.dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 pool->p.dev->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 0 pool->p.dev->iommu_group->default_domain 0-s64max
PARAM_VALUE 0 pool->p.dev->kobj.release.wq->dfl_pwq 0-s64max
PARAM_VALUE 0 pool->p.dev->kobj.release.wq->saved_max_active s32min-s32max
PARAM_VALUE 0 pool->p.dev->kobj.release.wq->saved_min_active s32min-s32max
PARAM_VALUE 0 *pool->ring->queue 0
PARAM_VALUE 1 niov 4096-ptr_max
BUF_SIZE 0 pool (-1)-0,1984
BUF_SIZE 0 pool (-1)-0,1984
CAPPED_DATA 0 pool 1
DATA_SOURCE 0 pool $0
DATA_SOURCE 1 niov r zcrx_get_free_niov
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 pool->frag_offset 0-u32max[c]
LOCK2 _T->lock
LOCK2 bh
HALF_LOCKED2 rcu_read