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

/Linux-v5.4/include/linux/
Dnetpoll.h84 while (cmpxchg(&napi->poll_owner, -1, owner) != -1) in netpoll_poll_lock()
97 smp_store_release(&napi->poll_owner, -1); in netpoll_poll_unlock()
Dnetdevice.h330 int poll_owner; member
/Linux-v5.4/net/core/
Dnetpoll.c165 if (cmpxchg(&napi->poll_owner, -1, cpu) == -1) { in poll_napi()
167 smp_store_release(&napi->poll_owner, -1); in poll_napi()
300 if (napi->poll_owner == smp_processor_id()) in netpoll_owner_active()
Ddev.c6242 napi->poll_owner = -1; in netif_napi_add()