Lines Matching refs:lower_file
384 ctx->param.lower_file,
418 ctx->param.lower_file,
489 ctx->param.lower_file);
1212 struct file *lower_file;
1216 if ((rc = ecryptfs_open_lower_file(&lower_file, dentry, mnt,
1219 "Error opening lower_file to read header region\n");
1222 lower_file->f_pos = 0;
1227 rc = lower_file->f_op->read(lower_file, (char __user *)data,
1228 ECRYPTFS_DEFAULT_EXTENT_SIZE, &lower_file->f_pos);
1230 if ((rc = ecryptfs_close_lower_file(lower_file))) {
1231 printk(KERN_ERR "Error closing lower_file\n");
1336 struct file *lower_file,
1345 lower_file->f_pos = 0;
1348 size = vfs_write(lower_file, (char __user *)page_virt, PAGE_CACHE_SIZE,
1349 &lower_file->f_pos);
1363 size = vfs_write(lower_file, (char __user *)page_virt,
1364 PAGE_CACHE_SIZE, &lower_file->f_pos);
1392 * @lower_file: The lower file struct, which was returned from dentry_open
1403 struct file *lower_file)
1444 rc = ecryptfs_write_metadata_to_contents(crypt_stat, lower_file,
1613 struct file *lower_file)
1634 lower_file->f_pos = 0;
1637 bytes_read = lower_file->f_op->read(lower_file,
1640 &lower_file->f_pos);