Searched refs:iovmo (Results 1 - 5 of 5) sorted by relevance

/fuchsia/zircon/system/dev/block/block/
H A Dblock.c49 zx_handle_t iovmo; member in struct:blkdev
81 zx_handle_close(bdev->iovmo);
250 if (bdev->iovmo == ZX_HANDLE_INVALID) {
251 if (zx_vmo_create(max(max_xfer, PAGE_SIZE), 0, &bdev->iovmo) != ZX_OK) {
265 if (zx_vmo_write(bdev->iovmo, sub_buf, 0, sub_txn_length) != ZX_OK) {
273 bop->rw.vmo = bdev->iovmo;
289 if (zx_vmo_read(bdev->iovmo, buf + sub_txn_offset, 0, sub_txn_length) != ZX_OK) {
345 zx_handle_close(blkdev->iovmo);
/fuchsia/zircon/system/ulib/inet6/
H A Dnetifc.c66 static zx_handle_t iovmo; variable
310 if ((status = zx_vmo_create(iosize, ZX_VMO_NON_RESIZABLE, &iovmo)) < 0) {
313 zx_object_set_property(iovmo, ZX_PROP_NAME, "eth-buffers", 11);
316 0, iovmo, 0, iosize, (uintptr_t*)&iobuf)) < 0) {
317 zx_handle_close(iovmo);
318 iovmo = ZX_HANDLE_INVALID;
332 status = eth_create(netfd, iovmo, iobuf, &eth);
/fuchsia/zircon/system/uapp/netreflector/
H A Dnetreflector.c212 zx_handle_t iovmo; local
213 if ((status = zx_vmo_create(count * BUFSIZE, ZX_VMO_NON_RESIZABLE, &iovmo)) < 0) {
219 0, iovmo, 0, count * BUFSIZE, (uintptr_t*)&iobuf)) < 0) {
223 if ((r = ioctl_ethernet_set_iobuf(fd, &iovmo)) < 0) {
/fuchsia/zircon/system/uapp/ethtool/
H A Dethtool.c157 zx_handle_t iovmo; local
159 if ((status = zx_vmo_create(count * BUFSIZE, ZX_VMO_NON_RESIZABLE, &iovmo)) < 0) {
163 if ((r = ioctl_ethernet_set_iobuf(fd, &iovmo)) < 0) {
/fuchsia/zircon/system/uapp/netdump/
H A Dnetdump.c428 zx_handle_t iovmo; local
430 if ((status = zx_vmo_create(count * BUFSIZE, ZX_VMO_NON_RESIZABLE, &iovmo)) < 0) {
437 0, iovmo, 0, count * BUFSIZE, (uintptr_t*)&iobuf)) < 0) {
441 if ((r = ioctl_ethernet_set_iobuf(fd, &iovmo)) < 0) {

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