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Searched refs:head_lock (Results 1 – 6 of 6) sorted by relevance

/linux-6.3-rc2/drivers/infiniband/hw/hfi1/
A Dsdma.c486 write_seqlock(&curr_sde->head_lock); in sdma_err_progress_check()
500 write_sequnlock(&curr_sde->head_lock); in sdma_err_progress_check()
572 write_seqlock(&sde->head_lock); in sdma_sw_clean_up_task()
609 write_sequnlock(&sde->head_lock); in sdma_sw_clean_up_task()
1399 seqlock_init(&sde->head_lock); in sdma_init()
1858 write_seqlock(&sde->head_lock); in sdma_engine_interrupt()
1867 write_sequnlock(&sde->head_lock); in sdma_engine_interrupt()
1886 write_seqlock(&sde->head_lock); in sdma_engine_error()
1897 write_sequnlock(&sde->head_lock); in sdma_engine_error()
2509 write_seqlock(&sde->head_lock); in sdma_process_event()
[all …]
A Dsdma.h325 seqlock_t head_lock ____cacheline_aligned_in_smp;
859 if (read_seqretry(&sde->head_lock, seq)) { in sdma_progress()
/linux-6.3-rc2/arch/um/drivers/
A Dvector_kern.h45 spinlock_t head_lock; member
A Dvector_kern.c285 spin_lock(&qi->head_lock); in vector_advancetail()
288 spin_unlock(&qi->head_lock); in vector_advancetail()
342 spin_lock(&qi->head_lock); in vector_enqueue()
344 spin_unlock(&qi->head_lock); in vector_enqueue()
413 if (spin_trylock(&qi->head_lock)) { in vector_send()
471 spin_unlock(&qi->head_lock); in vector_send()
590 spin_lock_init(&result->head_lock); in create_queue()
/linux-6.3-rc2/drivers/crypto/
A Dtalitos.h99 spinlock_t head_lock ____cacheline_aligned;
A Dtalitos.c281 spin_lock_irqsave(&priv->chan[ch].head_lock, flags); in talitos_submit()
285 spin_unlock_irqrestore(&priv->chan[ch].head_lock, flags); in talitos_submit()
319 spin_unlock_irqrestore(&priv->chan[ch].head_lock, flags); in talitos_submit()
3452 spin_lock_init(&priv->chan[i].head_lock); in talitos_probe()

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