Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

net/core/page_pool.c page_pool_destroy() -> page_pool_release()

Type Parameter Key Value
PARAM_VALUE 0 pool 4096-ptr_max
PARAM_VALUE 0 pool->cpuid (-1)
PARAM_VALUE 0 pool->frag_page 0
PARAM_VALUE 0 pool->mp_ops->alloc_netmems 0,1761926047008235520,4335933877466263552
PARAM_VALUE 0 pool->mp_ops->destroy 0,1819993511236333568,2265117347301466112
PARAM_VALUE 0 pool->mp_ops->init 0,4835332377188921344,4979651178256572416
PARAM_VALUE 0 pool->mp_ops->nl_fill 0,6889271135159848960,6982990036605915136
PARAM_VALUE 0 pool->mp_ops->release_netmem 0,1532267495886376960,2135074621926043648
PARAM_VALUE 0 pool->mp_ops->uninstall 0,6150340140302999552,7986712296291573760
PARAM_VALUE 0 pool->p.dev->dma_io_tlb_mem->can_grow 0-1
PARAM_VALUE 0 pool->p.napi 0
BUF_SIZE 0 pool (-1)-0,1984
BUF_SIZE 0 pool (-1)-0,1984
DATA_SOURCE 0 pool $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 pool->frag_offset 0-u32max[c]
NO_OVERFLOW_SIMPLE 0 pool->ring.size
HALF_LOCKED2 global &rtnl_mutex
HALF_LOCKED2 global &xenwatch_mutex

net/core/page_pool.c page_pool_release_retry() -> page_pool_release()

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