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

/linux/drivers/hv/
A D	ring_buffer.c	189 unsigned long *pfns_wraparound; in hv_ringbuffer_init() local 203 pfns_wraparound = kcalloc(page_cnt * 2 - 1, in hv_ringbuffer_init() 205 if (!pfns_wraparound) in hv_ringbuffer_init() 208 pfns_wraparound[0] = pfn; in hv_ringbuffer_init() 210 pfns_wraparound[i + 1] = pfn + i % (page_cnt - 1) + 1; in hv_ringbuffer_init() 213 vmap_pfn(pfns_wraparound, page_cnt * 2 - 1, in hv_ringbuffer_init() 215 kfree(pfns_wraparound); in hv_ringbuffer_init()

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