Searched refs:blk (Results 1 - 8 of 8) sorted by relevance

/fuchsia/zircon/system/uapp/biotime/
H A Dbiotime.cpp75 static void blkdev_close(blkdev_t* blk) { argument
76 if (blk->fd >= 0) {
77 close(blk->fd);
79 zx_handle_close(blk->vmo);
80 zx_handle_close(blk->fifo);
81 memset(blk, 0, sizeof(blkdev_t));
82 blk->fd = -1;
85 static zx_status_t blkdev_open(int fd, const char* dev, size_t bufsz, blkdev_t* blk) { argument
86 memset(blk, 0, sizeof(blkdev_t));
87 blk
122 blkdev_t* blk; member in struct:__anon828
285 blkdev_t blk; local
[all...]
/fuchsia/zircon/system/ulib/minfs/
H A Dminfs.cpp730 char blk[kMinfsBlockSize]; local
731 if ((status = bc->Readblk(0, &blk)) != ZX_OK) {
735 const minfs_info_t* info = reinterpret_cast<minfs_info_t*>(blk);
935 uint8_t blk[kMinfsBlockSize]; local
936 memset(blk, 0, sizeof(blk));
937 minfs_dir_init(blk, kMinfsRootIno, kMinfsRootIno);
938 if ((status = bc->Writeblk(info.dat_block + 1, blk)) != ZX_OK) {
957 memcpy(blk, bmdata, kMinfsBlockSize);
958 bc->Writeblk(info.abm_block + n, blk);
[all...]
H A Dminfs-private.h61 // Validate that |vmo| is large enough to access block |blk|,
63 inline void validate_vmo_size(zx_handle_t vmo, blk_t blk) { argument
66 size_t min = (blk + 1) * kMinfsBlockSize;
69 size, blk);
/fuchsia/zircon/system/ulib/blobfs/
H A Dhost.cpp391 memcpy(bmdata, cache_.blk, kBlobfsBlockSize);
408 auto iblk = reinterpret_cast<const blobfs_inode_t*>(cache_.blk);
433 blobfs_inode_t* inodes = reinterpret_cast<blobfs_inode_t*>(cache_.blk);
482 return WriteBlock(cache_.bno, cache_.blk);
531 if ((cache_.bno != bno) && ((status = readblk_offset(blockfd_.get(), bno, offset_, &cache_.blk)) != ZX_OK)) {
549 memset(cache_.blk, 0, kBlobfsBlockSize);
567 auto iblock = reinterpret_cast<blobfs_inode_t*>(cache_.blk);
591 memcpy(data.get() + (i * kBlobfsBlockSize), cache_.blk, kBlobfsBlockSize);
608 memcpy(compressed_data.get() + (i * kBlobfsBlockSize), cache_.blk, kBlobfsBlockSize);
628 memcpy(data.get() + (i * kBlobfsBlockSize), cache_.blk, kBlobfsBlockSiz
[all...]
/fuchsia/zircon/system/utest/zxcrypt/
H A Dtest-device.cpp349 block_info_t blk; local
350 ASSERT_OK(ToStatus(ioctl_block_get_info(zxcrypt_.get(), &blk)));
351 block_size_ = blk.block_size;
352 block_count_ = blk.block_count;
/fuchsia/zircon/system/ulib/zxcrypt/
H A Dvolume.cpp373 block_info_t blk; local
374 if ((rc = Ioctl(IOCTL_BLOCK_GET_INFO, nullptr, 0, &blk, sizeof(blk))) < 0) {
379 if (blk.block_count < kMetadataBlocks) {
380 xprintf("device is too small; have %" PRIu64 " blocks, need %" PRIu64 "\n", blk.block_count,
386 if ((rc = block_.Resize(blk.block_size)) != ZX_OK) {
395 size_t blocks_per_slice = fvm.slice_size / blk.block_size;
/fuchsia/zircon/system/ulib/blobfs/include/blobfs/
H A Dhost.h90 uint8_t blk[kBlobfsBlockSize]; member in struct:blobfs::Blobfs::__anon895
/fuchsia/zircon/system/dev/block/zxcrypt/
H A Ddevice.cpp123 block_info_t blk; local
128 info->proto.ops->query(info->proto.ctx, &blk, &info->op_size);
131 info->block_size = blk.block_size;

Completed in 102 milliseconds