Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
net/xdp/xsk_buff_pool.c __xp_alloc() -> xp_check_unaligned()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pool | 4096-ptr_max |
| PARAM_VALUE | 1 | addr | 114816929235832832 |
| BUF_SIZE | 0 | pool | (-1)-0,4,24,64,168-s32max |
| BUF_SIZE | 0 | pool | (-1)-0,4,24,64,168-s32max |
| DATA_SOURCE | 0 | pool | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | pool->dma_pages_cnt | |
| NO_OVERFLOW_SIMPLE | 0 | pool->fq->cached_cons | |
| NO_OVERFLOW_SIMPLE | 0 | pool->fq->ring->consumer | |
| NO_OVERFLOW_SIMPLE | 0 | pool->free_heads_cnt | |
| NO_OVERFLOW_SIMPLE | 0 | pool->heads_cnt | |
| NO_OVERFLOW_SIMPLE | 0 | pool->queue_id | |
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &pool->rx_lock |
net/xdp/xsk_buff_pool.c xp_alloc_new_from_fq() -> xp_check_unaligned()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pool | 4096-ptr_max |
| PARAM_VALUE | 1 | addr | 6459556558753751040 |
| BUF_SIZE | 0 | pool | (-1)-0,4,24,64,168-s32max |
| BUF_SIZE | 0 | pool | (-1)-0,4,24,64,168-s32max |
| DATA_SOURCE | 0 | pool | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | pool->dma_pages_cnt | |
| NO_OVERFLOW_SIMPLE | 0 | pool->fq->ring->consumer | |
| NO_OVERFLOW_SIMPLE | 0 | pool->free_heads_cnt | |
| NO_OVERFLOW_SIMPLE | 0 | pool->free_list_cnt | |
| NO_OVERFLOW_SIMPLE | 0 | pool->heads_cnt | |
| NO_OVERFLOW_SIMPLE | 0 | pool->queue_id |