Searched refs:xmit_lock_owner (Results 1 - 3 of 3) sorted by relevance

/linux-master/include/linux/
H A Dnetdevice.h669 int xmit_lock_owner; member in struct:netdev_queue
4373 WRITE_ONCE(txq->xmit_lock_owner, cpu);
4391 WRITE_ONCE(txq->xmit_lock_owner, smp_processor_id());
4400 WRITE_ONCE(txq->xmit_lock_owner, smp_processor_id());
4408 WRITE_ONCE(txq->xmit_lock_owner, -1);
4415 WRITE_ONCE(txq->xmit_lock_owner, -1);
4424 if (txq->xmit_lock_owner != -1)
/linux-master/net/core/
H A Dnetpoll.c147 if (READ_ONCE(txq->xmit_lock_owner) == smp_processor_id())
H A Ddev.c4326 /* Other cpus might concurrently change txq->xmit_lock_owner
4329 if (READ_ONCE(txq->xmit_lock_owner) != cpu) {
10073 queue->xmit_lock_owner = -1;

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