/drivers/xen/xenbus/ |
D | xenbus_xs.c | 304 const struct kvec *iovec, in xs_talkv() argument 318 req->vec = iovec; in xs_talkv() 328 msg.len += iovec[i].iov_len; in xs_talkv() 360 struct kvec iovec; in xs_single() local 362 iovec.iov_base = (void *)string; in xs_single() 363 iovec.iov_len = strlen(string) + 1; in xs_single() 364 return xs_talkv(t, type, &iovec, 1, len); in xs_single() 483 struct kvec iovec[2]; in xenbus_write() local 490 iovec[0].iov_base = (void *)path; in xenbus_write() 491 iovec[0].iov_len = strlen(path) + 1; in xenbus_write() [all …]
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/drivers/infiniband/hw/hfi1/ |
D | user_sdma.c | 77 struct user_sdma_iovec *iovec, 298 struct iovec *iovec, unsigned long dim, in hfi1_user_sdma_process_request() argument 317 if (iovec[idx].iov_len < sizeof(info) + sizeof(req->hdr)) { in hfi1_user_sdma_process_request() 322 iovec[idx].iov_len, sizeof(info) + sizeof(req->hdr)); in hfi1_user_sdma_process_request() 325 ret = copy_from_user(&info, iovec[idx].iov_base, sizeof(info)); in hfi1_user_sdma_process_request() 411 ret = copy_from_user(&req->hdr, iovec[idx].iov_base + sizeof(info), in hfi1_user_sdma_process_request() 482 iovec + idx++, in hfi1_user_sdma_process_request() 503 u16 ntids = iovec[idx].iov_len / sizeof(*req->tids); in hfi1_user_sdma_process_request() 517 tmp = memdup_user(iovec[idx].iov_base, in hfi1_user_sdma_process_request() 702 struct user_sdma_iovec *iovec = NULL; in user_sdma_send_pkts() local [all …]
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D | user_sdma.h | 113 struct iovec iov; 204 struct iovec *iovec, unsigned long dim,
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D | file_ops.c | 294 fd, (struct iovec *)(from->iov + done), in hfi1_write_iter()
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/drivers/vhost/ |
D | vhost.h | 115 struct iovec iov[UIO_MAXIOV]; 116 struct iovec iotlb_iov[64]; 117 struct iovec *indirect; 128 struct iovec log_iov[64]; 192 struct iovec iov[], unsigned int iov_count, 213 struct iovec *iov, int count);
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D | vringh.c | 229 sizeof(struct iovec), gfp); in resize_iovec() 231 new = kmalloc_array(new_num, sizeof(struct iovec), gfp); in resize_iovec() 234 iov->max_num * sizeof(struct iovec)); in resize_iovec() 731 BUILD_BUG_ON(sizeof(struct iovec) != sizeof(struct kvec)); in vringh_getdesc_user() 732 BUILD_BUG_ON(offsetof(struct iovec, iov_base) != in vringh_getdesc_user() 734 BUILD_BUG_ON(offsetof(struct iovec, iov_len) != in vringh_getdesc_user() 736 BUILD_BUG_ON(sizeof(((struct iovec *)NULL)->iov_base) in vringh_getdesc_user() 738 BUILD_BUG_ON(sizeof(((struct iovec *)NULL)->iov_len) in vringh_getdesc_user()
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D | vhost.c | 816 struct iovec iov[], int iov_size, int access); 1923 struct iovec *iov = vq->log_iov; in log_used() 1945 unsigned int log_num, u64 len, struct iovec *iov, int count) in vhost_log_write() 2052 struct iovec iov[], int iov_size, int access) in translate_desc() 2057 struct iovec *_iov; in translate_desc() 2113 struct iovec iov[], unsigned int iov_size, in get_indirect() 2214 struct iovec iov[], unsigned int iov_size, in vhost_get_vq_desc()
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D | scsi.c | 83 struct iovec tvc_resp_iov; 211 struct iovec resp_iov; 1135 int in_iovs, int vq_desc, struct iovec *resp_iov, in vhost_scsi_send_tmf_resp()
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/drivers/atm/ |
D | he.c | 1620 tpd->iovec[0].addr = 0; tpd->iovec[0].len = 0; in __alloc_tpd() 1621 tpd->iovec[1].addr = 0; tpd->iovec[1].len = 0; in __alloc_tpd() 1622 tpd->iovec[2].addr = 0; tpd->iovec[2].len = 0; in __alloc_tpd() 1846 if (tpd->iovec[slot].addr) in he_service_tbrq() 1848 tpd->iovec[slot].addr, in he_service_tbrq() 1849 tpd->iovec[slot].len & TPD_LEN_MASK, in he_service_tbrq() 1851 if (tpd->iovec[slot].len & TPD_LST) in he_service_tbrq() 2087 if (tpd->iovec[slot].addr) in __enqueue_tpd() 2089 tpd->iovec[slot].addr, in __enqueue_tpd() 2090 tpd->iovec[slot].len & TPD_LEN_MASK, in __enqueue_tpd() [all …]
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D | he.h | 126 } iovec[TPD_MAXIOV]; member 128 #define address0 iovec[0].addr 129 #define length0 iovec[0].len
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D | nicstar.c | 141 static void recycle_iovec_rx_bufs(ns_dev * card, struct iovec *iov, int count); 1454 recycle_iovec_rx_bufs(card, (struct iovec *)iovb->data, in ns_close() 1985 struct iovec *iov; in dequeue_rx() 2109 recycle_iovec_rx_bufs(card, (struct iovec *)iovb->data, in dequeue_rx() 2116 iov = &((struct iovec *)iovb->data)[NS_PRV_IOVCNT(iovb)++]; in dequeue_rx() 2142 recycle_iovec_rx_bufs(card, (struct iovec *)iovb->data, in dequeue_rx() 2165 recycle_iovec_rx_bufs(card, (struct iovec *)iovb->data, in dequeue_rx() 2245 (struct iovec *) in dequeue_rx() 2284 iov = (struct iovec *)iovb->data; in dequeue_rx() 2348 static void recycle_iovec_rx_bufs(ns_dev * card, struct iovec *iov, int count) in recycle_iovec_rx_bufs()
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D | horizon.h | 404 struct iovec * tx_iovec; // remaining regions
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D | nicstar.h | 109 #define NS_IOVBUFSIZE (NS_MAX_IOVECS * (sizeof(struct iovec)))
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D | zatm.c | 692 *put++ = ((struct iovec *) skb->data)[i].iov_len; in do_tx() 693 *put++ = virt_to_bus(((struct iovec *) in do_tx()
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/drivers/infiniband/hw/qib/ |
D | qib_user_sdma.h | 42 const struct iovec *iov,
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D | qib_user_sdma.c | 560 const struct iovec *iov, in qib_user_sdma_coalesce() 605 static size_t qib_user_sdma_num_pages(const struct iovec *iov) in qib_user_sdma_num_pages() 718 const struct iovec *iov, in qib_user_sdma_pin_pkt() 760 const struct iovec *iov, in qib_user_sdma_init_payload() 805 const struct iovec *iov, in qib_user_sdma_queue_pkts() 1388 const struct iovec *iov, in qib_user_sdma_writev()
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/drivers/char/ |
D | random.c | 1225 struct iovec iov; in SYSCALL_DEFINE3() 1345 struct iovec iov; in random_ioctl()
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/drivers/target/ |
D | target_core_user.c | 596 struct iovec **iov, int prev_dbi, int len) in new_block_to_iov() 622 struct iovec **iov, int data_length) in tcmu_setup_iovs() 704 struct iovec **iov, size_t data_len) in tcmu_copy_data() 774 struct iovec **iov) in scatter_data_area() 1018 struct iovec *iov; in queue_cmd_ring()
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/drivers/fsi/ |
D | fsi-sbefifo.c | 794 struct iovec resp_iov; in sbefifo_user_read()
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/drivers/scsi/ |
D | scsi_ioctl.c | 462 struct iovec *iov = NULL; in sg_io()
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D | sg.c | 1782 struct iovec *iov = NULL; in sg_start_req()
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/drivers/scsi/megaraid/ |
D | megaraid_sas.h | 2618 struct iovec sgl[MAX_IOCTL_SGE];
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/drivers/net/ppp/ |
D | ppp_generic.c | 430 struct iovec iov; in ppp_read()
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