Lines Matching refs:ring_sz
99 size_t ring_sz; member
389 sring->ring_sz = p.sq_off.array + p.sq_entries * sizeof(unsigned int); in mmap_io_uring()
390 cring->ring_sz = p.cq_off.cqes + p.cq_entries * sizeof(struct io_uring_cqe); in mmap_io_uring()
393 if (cring->ring_sz > sring->ring_sz) in mmap_io_uring()
394 sring->ring_sz = cring->ring_sz; in mmap_io_uring()
396 cring->ring_sz = sring->ring_sz; in mmap_io_uring()
399 void *sq_ptr = mmap(0, sring->ring_sz, PROT_READ | PROT_WRITE, in mmap_io_uring()
411 cq_ptr = mmap(0, cring->ring_sz, PROT_READ | PROT_WRITE, in mmap_io_uring()
416 munmap(sq_ptr, sring->ring_sz); in mmap_io_uring()
433 munmap(sq_ptr, sring->ring_sz); in mmap_io_uring()
436 munmap(cq_ptr, cring->ring_sz); in mmap_io_uring()