Searched refs:rd_uptr (Results 1 – 1 of 1) sorted by relevance
568 struct io_uring_region_desc __user *rd_uptr; in io_register_mem_region() 577 rd_uptr = u64_to_user_ptr(reg.region_uptr); in io_register_mem_region() 578 if (copy_from_user(&rd, rd_uptr, sizeof(rd))) in io_register_mem_region() 597 if (copy_to_user(rd_uptr, &rd, sizeof(rd))) { in io_register_mem_region() 566 struct io_uring_region_desc __user *rd_uptr; io_register_mem_region() local