Searched refs:nr_avail (Results 1 – 1 of 1) sorted by relevance
261 __u16 nr_avail, tail, head; in io_ring_buffers_peek() local 266 nr_avail = min_t(__u16, tail - head, UIO_MAXIOV); in io_ring_buffers_peek() 267 if (unlikely(!nr_avail)) in io_ring_buffers_peek() 282 if (nr_avail > needed) in io_ring_buffers_peek() 283 nr_avail = needed; in io_ring_buffers_peek() 290 if (arg->mode & KBUF_MODE_EXPAND && nr_avail > nr_iovs && arg->max_len) { in io_ring_buffers_peek() 291 iov = kmalloc_objs(struct iovec, nr_avail); in io_ring_buffers_peek() 295 nr_iovs = nr_avail; in io_ring_buffers_peek() 296 } else if (nr_avail < nr_iovs) { in io_ring_buffers_peek() 297 nr_iovs = nr_avail; in io_ring_buffers_peek() [all...]