Searched refs:UIO_MAXIOV (Results 1 - 14 of 14) sorted by relevance

/linux-master/include/uapi/linux/
H A Duio.h24 * UIO_MAXIOV shall be at least 16 1003.1g (5.4.1.1)
28 #define UIO_MAXIOV 1024 macro
/linux-master/drivers/vhost/
H A Dnet.c288 kmalloc_array(UIO_MAXIOV,
365 for (i = nvq->done_idx; i != nvq->upend_idx; i = (i + 1) % UIO_MAXIOV) {
375 add = min(UIO_MAXIOV - nvq->done_idx, j);
378 nvq->done_idx = (nvq->done_idx + add) % UIO_MAXIOV;
603 return (nvq->upend_idx + UIO_MAXIOV - nvq->done_idx) % UIO_MAXIOV >
891 nvq->upend_idx = (nvq->upend_idx + 1) % UIO_MAXIOV;
913 % UIO_MAXIOV;
1033 if (unlikely(seg >= UIO_MAXIOV)) {
1072 r = UIO_MAXIOV
[all...]
H A Dtest.c122 vhost_dev_init(dev, vqs, VHOST_TEST_VQ_MAX, UIO_MAXIOV,
H A Dvhost.h126 struct iovec iov[UIO_MAXIOV];
H A Dvsock.c679 UIO_MAXIOV, VHOST_VSOCK_PKT_WEIGHT,
H A Dscsi.c1629 tv_cmd->tvc_resp_iov = kcalloc(UIO_MAXIOV,
1974 vhost_dev_init(&vs->dev, vqs, nvqs, UIO_MAXIOV,
H A Dvhost.c438 vq->indirect = kmalloc_array(UIO_MAXIOV,
2415 UIO_MAXIOV, VHOST_ACCESS_RO);
/linux-master/drivers/md/
H A Ddm-flakey.c419 if (unlikely(bio->bi_iter.bi_size > UIO_MAXIOV << PAGE_SHIFT))
420 dm_accept_partial_bio(bio, UIO_MAXIOV << PAGE_SHIFT >> SECTOR_SHIFT);
/linux-master/net/rds/
H A Drdma.c571 if (args->nr_local > UIO_MAXIOV)
636 if (args->nr_local > UIO_MAXIOV) {
/linux-master/net/
H A Dcompat.c75 if (msg->msg_iovlen > UIO_MAXIOV)
H A Dsocket.c2498 if (msg->msg_iovlen > UIO_MAXIOV)
2697 if (vlen > UIO_MAXIOV)
2698 vlen = UIO_MAXIOV;
/linux-master/block/
H A Dblk-map.c26 if (data->nr_segs > UIO_MAXIOV)
H A Dbio.c603 if (nr_vecs > UIO_MAXIOV)
/linux-master/lib/
H A Diov_iter.c1225 if (nr_segs > UIO_MAXIOV)

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