Searched refs:iov_len (Results 76 - 100 of 253) sorted by relevance

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/linux-master/tools/testing/selftests/arm64/mte/
H A Dcheck_user_mem.c97 iov[0].iov_len = size;
104 iov[0].iov_len = size;
/linux-master/tools/testing/selftests/arm64/fp/
H A Dza-ptrace.c79 iov.iov_len = sz;
101 iov.iov_len = za->size;
H A Dsve-ptrace.c98 iov.iov_len = sizeof(*fpsimd);
107 iov.iov_len = sizeof(*fpsimd);
132 iov.iov_len = sz;
155 iov.iov_len = sve->size;
/linux-master/net/rds/
H A Dtcp_send.c60 .iov_len = len,
66 return kernel_sendmsg(sock, &msg, &vec, 1, vec.iov_len);
/linux-master/net/sunrpc/
H A Dbackchannel_rqst.c55 buf->head[0].iov_len = PAGE_SIZE;
56 buf->tail[0].iov_len = 0;
H A Dsvcsock.c632 rqstp->rq_arg.head[0].iov_len = len;
639 if (len <= rqstp->rq_arg.head[0].iov_len) {
640 rqstp->rq_arg.head[0].iov_len = len;
644 rqstp->rq_arg.page_len = len - rqstp->rq_arg.head[0].iov_len;
1020 iov.iov_len = want;
1069 if (dst->iov_len < src->iov_len)
1071 memcpy(dst->iov_base, src->iov_base, src->iov_len);
1139 if (rqstp->rq_arg.len <= rqstp->rq_arg.head[0].iov_len) {
1140 rqstp->rq_arg.head[0].iov_len
[all...]
H A Dsvc_xprt.c507 space += rqstp->rq_res.head[0].iov_len;
551 rqstp->rq_res.head[0].iov_len = 0;
676 arg->head[0].iov_len = PAGE_SIZE;
682 arg->tail[0].iov_len = 0;
915 xb->len = xb->head[0].iov_len +
917 xb->tail[0].iov_len;
1199 skip = rqstp->rq_arg.len - rqstp->rq_arg.head[0].iov_len;
1225 /* The iov_len does not include the transport header bytes */
1226 rqstp->rq_arg.head[0].iov_len = dr->argslen << 2;
/linux-master/tools/testing/selftests/mm/
H A Dmemfd_secret.c97 liov.iov_len = riov.iov_len = sizeof(buf);
/linux-master/samples/seccomp/
H A Duser-trap.c40 .iov_len = 1,
71 .iov_len = 1,
/linux-master/tools/testing/selftests/landlock/
H A Dcommon.h166 .iov_len = sizeof(data),
200 .iov_len = sizeof(data_tx),
/linux-master/include/linux/sunrpc/
H A Dxdr.h77 buf->head[0].iov_len = len;
78 buf->tail[0].iov_len = 0;
187 return iov->iov_len = ((u8 *) p - (u8 *) iov->iov_base);
289 xdr->scratch.iov_len = buflen;
327 if (unlikely(xdr->scratch.iov_len))
/linux-master/net/rxrpc/
H A Drxkad.c663 iov[0].iov_len = sizeof(whdr);
665 iov[1].iov_len = sizeof(challenge);
667 len = iov[0].iov_len + iov[1].iov_len;
718 iov[0].iov_len = sizeof(whdr);
720 iov[1].iov_len = sizeof(*resp);
722 iov[2].iov_len = s2->ticket_len;
724 len = iov[0].iov_len + iov[1].iov_len + iov[2].iov_len;
[all...]
/linux-master/tools/perf/util/
H A Dprobe-file.c981 iov[0].iov_base = (void *)prefix; iov[0].iov_len = 1;
982 iov[1].iov_base = entry->spev; iov[1].iov_len = strlen(entry->spev);
983 iov[2].iov_base = (void *)"\n"; iov[2].iov_len = 1;
985 if (ret < (int)iov[1].iov_len + 2)
990 iov[0].iov_len = strlen(snode->s);
991 iov[1].iov_base = (void *)"\n"; iov[1].iov_len = 1;
993 if (ret < (int)iov[0].iov_len + 1)
/linux-master/drivers/vhost/
H A Dvsock.c111 size_t iov_len, payload_len; local
152 iov_len = iov_length(&vq->iov[out], in);
153 if (iov_len < sizeof(*hdr)) {
155 vq_err(vq, "Buffer len [%zu] too small\n", iov_len);
159 iov_iter_init(&iov_iter, ITER_DEST, &vq->iov[out], in, iov_len);
167 if (payload_len > iov_len - sizeof(*hdr)) {
168 payload_len = iov_len - sizeof(*hdr);
/linux-master/arch/um/drivers/
H A Dvector_kern.c306 iov[iov_index].iov_len = vp->header_size;
312 iov[iov_index].iov_len = skb->len - skb->data_len;
315 iov[iov_index].iov_len = skb->len;
320 iov[iov_index].iov_len = skb_frag_size(skb_frag);
582 iov->iov_len = header_size;
587 iov->iov_len = 0;
641 iov[iov_index].iov_len = 0;
652 iov[iov_index].iov_len = vp->max_packet;
660 iov[iov_index].iov_len = skb_frag_size(skb_frag);
662 iov[iov_index].iov_len
[all...]
/linux-master/drivers/target/iscsi/
H A Discsi_target.c508 iov[niov++].iov_len = ISCSI_HDR_LEN;
517 iov[0].iov_len += ISCSI_CRC_LEN;
528 iov[niov++].iov_len = data_buf_len;
533 iov[niov++].iov_len = padding;
546 iov[niov++].iov_len = ISCSI_CRC_LEN;
581 iov[iov_count++].iov_len = ISCSI_HDR_LEN;
591 iov[0].iov_len += ISCSI_CRC_LEN;
610 iov[iov_count++].iov_len = cmd->padding;
624 iov[iov_count++].iov_len = ISCSI_CRC_LEN;
925 iov[i].iov_len
[all...]
/linux-master/tools/testing/selftests/breakpoints/
H A Dbreakpoint_test_arm64.c96 iov.iov_len = offsetof(struct user_hwdebug_state, dbg_regs) +
/linux-master/include/scsi/
H A Dsg.h36 size_t iov_len; /* Length in bytes */ member in struct:sg_iovec
/linux-master/fs/nfsd/
H A Dnfsxdr.c389 args->first.iov_len = head->iov_len - xdr_stream_pos(xdr);
473 if (svc_encode_result_payload(rqstp, head->iov_len, resp->len) < 0)
498 if (svc_encode_result_payload(rqstp, head->iov_len, resp->count) < 0)
/linux-master/arch/s390/mm/
H A Dmaccess.c120 kvec.iov_len = count;
/linux-master/tools/testing/selftests/bpf/prog_tests/
H A Dlwt_reroute.c85 .iov_len = sizeof(data_buf),
/linux-master/fs/smb/client/
H A Dreparse.c70 iov.iov_len = len;
114 iov->iov_len = len + dlen;
168 iov->iov_len = sizeof(*buf);
251 iov->iov_len = cc_len;
/linux-master/drivers/infiniband/hw/qib/
H A Dqib_user_sdma.c580 iov[i].iov_base, iov[i].iov_len);
586 mpage += iov[i].iov_len;
587 len += iov[i].iov_len;
606 const unsigned long len = iov->iov_len;
724 iov[idx].iov_len, npages);
827 len = iov[idx].iov_len;
872 const size_t slen = iov[idx].iov_len;
920 tidsmsize = iov[idx].iov_len;
/linux-master/drivers/xen/
H A Dpvcalls-back.c132 vec[0].iov_len = wanted;
136 vec[0].iov_len = array_size - masked_prod;
138 vec[1].iov_len = wanted - vec[0].iov_len;
193 vec[0].iov_len = size;
197 vec[0].iov_len = array_size - pvcalls_mask(cons, array_size);
199 vec[1].iov_len = size - vec[0].iov_len;
/linux-master/drivers/mtd/
H A Dmtdconcat.c197 total_len += vecs[i].iov_len;
226 if (size <= vecs_copy[entry_high].iov_len)
228 size -= vecs_copy[entry_high++].iov_len;
231 old_iov_len = vecs_copy[entry_high].iov_len;
232 vecs_copy[entry_high].iov_len = size;
237 vecs_copy[entry_high].iov_len = old_iov_len - size;

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