Lines Matching refs:fast_iov
557 struct iovec fast_iov[UIO_FASTIOV]; member
565 struct iovec fast_iov[UIO_FASTIOV]; member
980 const struct iovec *fast_iov,
3205 const struct iovec *fast_iov, struct iov_iter *iter) in io_req_map_rw() argument
3218 rw->iter.iov = rw->fast_iov; in io_req_map_rw()
3219 if (iter->iov != fast_iov) { in io_req_map_rw()
3220 iov_off = iter->iov - fast_iov; in io_req_map_rw()
3223 if (rw->fast_iov != fast_iov) in io_req_map_rw()
3224 memcpy(rw->fast_iov + iov_off, fast_iov + iov_off, in io_req_map_rw()
3247 const struct iovec *fast_iov, in io_setup_async_rw() argument
3256 io_req_map_rw(req, iovec, fast_iov, iter); in io_setup_async_rw()
3264 struct iovec *iov = iorw->fast_iov; in io_rw_prep_async()
4337 if (kmsg->iov != kmsg->fast_iov) in io_setup_async_msg()
4350 iomsg->iov = iomsg->fast_iov; in io_sendmsg_copy_hdr()
4400 kmsg->iov = kmsg->fast_iov; in io_sendmsg()
4424 if (kmsg->iov != kmsg->fast_iov) in io_sendmsg()
4560 iomsg->iov = iomsg->fast_iov; in io_recvmsg_copy_hdr()
4637 kmsg->iov = kmsg->fast_iov; in io_recvmsg()
4650 kmsg->fast_iov[0].iov_base = u64_to_user_ptr(kbuf->addr); in io_recvmsg()
4673 if (kmsg->iov != kmsg->fast_iov) in io_recvmsg()
5972 if (io->iov != io->fast_iov) in __io_clean_op()