Searched refs:iov_len (Results 26 - 50 of 256) sorted by relevance

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/linux-master/drivers/usb/usbip/
H A Dstub_tx.c218 iov[iovnum].iov_len = sizeof(pdu_header);
232 iov[iovnum].iov_len =
254 iov[iovnum].iov_len = size;
261 iov[iovnum].iov_len = urb->actual_length;
280 iov[iovnum].iov_len =
311 iov[iovnum].iov_len = len;
388 iov[0].iov_len = sizeof(pdu_header);
/linux-master/arch/arm64/kernel/
H A Dmte.c397 size_t len = kiov->iov_len;
457 kiov->iov_len = buf - kiov->iov_base;
458 if (!kiov->iov_len) {
508 get_user(kiov.iov_len, &uiov->iov_len))
519 ret = put_user(kiov.iov_len, &uiov->iov_len);
/linux-master/net/sunrpc/xprtrdma/
H A Dsvc_rdma_recvfrom.c403 arg->head[0].iov_len = ctxt->rc_byte_len;
405 arg->tail[0].iov_len = 0;
702 rq_arg->head[0].iov_len -= hdr_len;
791 buf->tail[0].iov_len = buf->head[0].iov_len - chunk->ch_position;
792 buf->head[0].iov_len = chunk->ch_position;
824 buf->head[0].iov_len = min_t(size_t, PAGE_SIZE, ctxt->rc_readbytes);
826 buf->page_len = ctxt->rc_readbytes - buf->head[0].iov_len;
843 buf->head[0].iov_len = min_t(size_t, PAGE_SIZE, ctxt->rc_readbytes);
845 buf->page_len = ctxt->rc_readbytes - buf->head[0].iov_len;
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H A Drpc_rdma.c174 return (buf->head[0].iov_len + buf->tail[0].iov_len) <
214 seg->mr_len = vec->iov_len;
257 if (xdrbuf->tail[0].iov_len)
347 pos = rqst->rq_snd_buf.head[0].iov_len;
407 rqst->rq_rcv_buf.head[0].iov_len,
669 dst += xdr->head[0].iov_len + xdr->page_len;
670 memmove(dst, xdr->tail[0].iov_base, xdr->tail[0].iov_len);
671 r_xprt->rx_stats.pullup_copy_count += xdr->tail[0].iov_len;
685 dst += xdr->head[0].iov_len;
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H A Dsvc_rdma_backchannel.c38 if (dst->iov_len < src->iov_len)
40 memcpy(dst->iov_base, src->iov_base, src->iov_len);
/linux-master/fs/fuse/
H A Dioctl.c58 dst[i].iov_len = ciov[i].iov_len;
79 if (iov->iov_len > (size_t) max)
81 max -= iov->iov_len;
108 dst[i].iov_len = (size_t) fiov[i].len;
113 (compat_size_t) dst[i].iov_len != fiov[i].len))
133 iov->iov_len = sizeof(struct fsverity_digest) + digest_size;
156 iov->iov_len = enable.salt_size;
164 iov->iov_len = enable.sig_size;
190 * { { .iov_base = inarg.arg, .iov_len
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/linux-master/net/sunrpc/auth_gss/
H A Dgss_krb5_crypto.c396 page_pos = desc->pos - outbuf->head[0].iov_len;
583 memmove(p + shiftlen, p, buf->head[0].iov_len - base);
585 buf->head[0].iov_len += shiftlen;
811 ecptr = buf->tail[0].iov_base + buf->tail[0].iov_len;
814 + buf->head[0].iov_len;
815 buf->tail[0].iov_len = 0;
821 buf->tail[0].iov_len += GSS_KRB5_TOK_HDR_LEN;
825 hmac.data = buf->tail[0].iov_base + buf->tail[0].iov_len;
850 buf->tail[0].iov_len += kctx->gk5e->cksumlength;
1040 ecptr = buf->tail[0].iov_base + buf->tail[0].iov_len;
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H A Dgss_krb5_wrap.c220 * Note that buf->head[0].iov_len may indicate the available
223 movelen = min_t(unsigned int, buf->head[0].iov_len, len);
226 buf->head[0].iov_len);
228 buf->head[0].iov_len -= GSS_KRB5_TOK_HDR_LEN + headskip;
/linux-master/drivers/xen/xenbus/
H A Dxenbus_xs.c286 vec->iov_len = msg->len;
328 msg.len += iovec[i].iov_len;
363 iovec.iov_len = strlen(string) + 1;
491 iovec[0].iov_len = strlen(path) + 1;
493 iovec[1].iov_len = strlen(string);
663 iov[0].iov_len = strlen(path) + 1;
665 iov[1].iov_len = strlen(token) + 1;
676 iov[0].iov_len = strlen(path) + 1;
678 iov[1].iov_len = strlen(token) + 1;
/linux-master/fs/smb/server/
H A Dauth.c604 iov[i].iov_len);
655 iov[i].iov_len);
718 label.iov_len);
732 context.iov_len);
803 d.label.iov_len = 12;
805 d.context.iov_len = 8;
817 d.label.iov_len = 14;
828 d.context.iov_len = 64;
885 d->label.iov_len = 11;
887 d->context.iov_len
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H A Dksmbd_work.c105 work->iov[work->iov_idx].iov_len = ib_len;
141 work->iov[work->iov_idx].iov_len = 4;
/linux-master/fs/smb/client/
H A Dsmb2file.c38 if (le32_to_cpu(err->ByteCount) < len || iov->iov_len < len + sizeof(*err) + 1)
42 end = (struct smb2_error_context_rsp *)((u8 *)err + iov->iov_len);
55 iov->iov_len >= SMB2_SYMLINK_STRUCT_SIZE) {
73 if (!cifs_sb || !iov || !iov->iov_base || !iov->iov_len || !path)
85 if (iov->iov_len < SMB2_SYMLINK_STRUCT_SIZE + sub_offs + sub_len ||
86 iov->iov_len < SMB2_SYMLINK_STRUCT_SIZE + print_offs + print_len)
H A Dtransport.c255 rqst->rq_iov[0].iov_len == 4) {
265 buflen += iov[i].iov_len;
327 .iov_len = 4
346 dump_smb(iov[i].iov_base, iov[i].iov_len);
347 size += iov[i].iov_len;
453 iov->iov_len = sizeof(vars->tr_hdr);
478 iov[0].iov_len = 4;
480 iov[1].iov_len = smb_buf_length;
757 if (rqst->rq_iov[0].iov_len != 4 ||
877 iov[0].iov_len
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/linux-master/include/linux/sunrpc/
H A Dsvc.h477 WARN_ON(buf->len != buf->head->iov_len + buf->page_len + buf->tail->iov_len);
478 buf->len = buf->head->iov_len + buf->page_len + buf->tail->iov_len;
499 xdr->p = resv->iov_base + resv->iov_len;
501 buf->len = resv->iov_len;
/linux-master/drivers/net/ethernet/google/gve/
H A Dgve_tx.c106 iov[0].iov_len = bytes;
115 iov[0].iov_len -= overflow;
117 iov[1].iov_len = overflow;
150 space_freed += info->iov[i].iov_len + info->iov[i].iov_padding;
151 info->iov[i].iov_len = 0;
555 u64 iov_offset, u64 iov_len)
557 u64 last_page = (iov_offset + iov_len - 1) / PAGE_SIZE;
609 info->iov[hdr_nfrags - 1].iov_len);
624 info->iov[i].iov_len,
629 info->iov[i].iov_len);
554 gve_dma_sync_for_device(struct device *dev, dma_addr_t *page_buses, u64 iov_offset, u64 iov_len) argument
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/linux-master/kernel/
H A Dptrace.c895 if (!regset || (kiov->iov_len % regset->size) != 0)
899 kiov->iov_len = min(kiov->iov_len,
904 kiov->iov_len, kiov->iov_base);
907 kiov->iov_len, kiov->iov_base);
1215 __get_user(kiov.iov_len, &uiov->iov_len))
1220 ret = __put_user(kiov.iov_len, &uiov->iov_len);
1377 __get_user(len, &uiov->iov_len))
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/linux-master/fs/9p/
H A Dxattr.c24 struct kvec kvec = {.iov_base = buffer, .iov_len = buffer_size};
111 struct kvec kvec = {.iov_base = (void *)value, .iov_len = value_len};
/linux-master/tools/testing/selftests/net/af_unix/
H A Ddiag_uid.c104 .iov_len = sizeof(req)
143 .iov_len = sizeof(buf)
/linux-master/net/qrtr/
H A Dns.c120 iv.iov_len = sizeof(pkt);
147 iv.iov_len = sizeof(pkt);
175 iv.iov_len = sizeof(pkt);
304 iv.iov_len = sizeof(pkt);
344 iv.iov_len = sizeof(pkt);
397 iv.iov_len = sizeof(pkt);
606 iv.iov_len = recv_buf_size;
609 iv.iov_len, MSG_DONTWAIT);
/linux-master/lib/
H A Diov_iter.c103 size_t len = min(count, p->iov_len - skip);
146 size_t len = min(count, p->iov_len - skip);
521 if (likely(size < iov->iov_len))
523 size -= iov->iov_len;
582 size_t n = (--iov)->iov_len;
602 return min(i->count, iter_iov(i)->iov_len - i->iov_offset);
699 size_t len = iov->iov_len - skip;
787 size_t len = iov->iov_len - skip;
860 if (iov->iov_len) {
864 v = base + iov->iov_len;
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/linux-master/net/rxrpc/
H A Dtxbuf.c62 txb->kvec[0].iov_len = sizeof(*whdr);
135 txb->kvec[0].iov_len = sizeof(*whdr) + sizeof(*ack);
137 txb->kvec[1].iov_len = sack_size;
139 txb->kvec[2].iov_len = 3 + sizeof(*trailer);
H A Doutput.c118 txb->kvec[1].iov_len = ack->nAcks;
306 iov[0].iov_len = sizeof(pkt);
556 iov[0].iov_len = sizeof(whdr);
558 iov[1].iov_len = sizeof(word);
560 len = iov[0].iov_len + iov[1].iov_len;
596 iov[0].iov_len = sizeof(whdr);
598 iov[1].iov_len = sizeof(code);
677 iov[0].iov_len = sizeof(whdr);
679 iov[1].iov_len
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/linux-master/net/smc/
H A Dsmc_clc.c761 vec.iov_len = SMC_CLC_RECV_BUF_LEN;
822 vec.iov_len = send_len;
987 vec[i++].iov_len = sizeof(*pclc_base);
989 vec[i++].iov_len = sizeof(*pclc_smcd);
992 vec[i++].iov_len = sizeof(*pclc_prfx);
995 vec[i++].iov_len = pclc_prfx->ipv6_prefixes_cnt *
1001 vec[i++].iov_len = sizeof(*v2_ext) +
1005 vec[i++].iov_len = sizeof(*smcd_v2_ext);
1008 vec[i++].iov_len = v2_ext->hdr.ism_gid_cnt *
1014 vec[i++].iov_len
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/linux-master/tools/testing/selftests/net/
H A Dipv6_flowlabel.c59 .iov_len = sizeof(cfg_data)
65 iov.iov_len = sizeof(icmp6);
108 iov.iov_len = sizeof(data);
/linux-master/tools/testing/selftests/mm/
H A Dmemfd_secret.c112 iov.iov_len = page_size;
137 liov.iov_len = riov.iov_len = sizeof(buf);

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