Lines Matching defs:data
18 u8 *data;
38 memset(&cur->data[cur->filled], 0, params->block_size - cur->filled);
40 err = fsverity_hash_block(params, inode, cur->data,
41 &next->data[next->filled]);
120 * Allocate the block buffers. Buffer "-1" is for data blocks.
125 buffers[level].data = kzalloc(params->block_size, GFP_KERNEL);
126 if (!buffers[level].data) {
131 buffers[num_levels].data = root_hash;
137 /* Hash each data block, also hashing the tree blocks as they fill up */
144 bytes_read = __kernel_read(filp, buffers[-1].data,
148 fsverity_err(inode, "Error %d reading file data", err);
153 fsverity_err(inode, "Short read of file data");
171 buffers[level].data,
191 buffers[level].data,
206 kfree(buffers[level].data);
418 * has verity enabled, and to stabilize the data being hashed.
498 buffer.data = kzalloc(params->block_size, GFP_KERNEL);
499 if (!buffer.data)
506 bytes_read = __kernel_read(filp, buffer.data,
521 err = write_merkle_tree_block(inode, buffer.data,
531 kfree(buffer.data);