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Searched refs:pp_ref_count (Results 1 – 4 of 4) sorted by relevance

/linux/include/net/page_pool/
H A Dhelpers.h260 atomic_long_t *pp_ref_count = netmem_get_pp_ref_count_ref(netmem); in page_pool_unref_netmem() local
277 if (atomic_long_read(pp_ref_count) == nr) { in page_pool_unref_netmem()
284 atomic_long_set(pp_ref_count, 1); in page_pool_unref_netmem()
289 ret = atomic_long_sub_return(nr, pp_ref_count); in page_pool_unref_netmem()
298 atomic_long_set(pp_ref_count, 1); in page_pool_unref_netmem()
/linux/net/core/
H A Ddevmem.c90 atomic_long_set(&niov->pp_ref_count, 0); in net_devmem_alloc_dmabuf()
/linux/include/linux/
H A Dmm_types.h126 atomic_long_t pp_ref_count; member
/linux/net/ipv4/
H A Dtcp.c2526 atomic_long_inc(&niov->pp_ref_count); in tcp_recvmsg_dmabuf()