bdi_dev_name
bdi_dev_name(bfqq->bfqd->queue->disk->bdi),
return bdi_dev_name(blkg->q->disk->bdi);
bdi_dev_name(fsc->sb->s_bdi));
bdi_dev_name(sb->s_bdi));
set_worker_desc("flush-%s", bdi_dev_name(wb->bdi));
const char *bdi_dev_name(struct backing_dev_info *bdi);
strscpy(__entry->name, bdi_dev_name(bdi),
strscpy(__entry->name, bdi_dev_name(bdi),
strscpy(__entry->name, bdi_dev_name(bdi),
strscpy(__entry->name, bdi_dev_name(bdi),
strscpy_pad(__entry->name, bdi_dev_name(bdi), 32);
strscpy_pad(__entry->name, bdi_dev_name(inode_to_bdi(inode)), 32);
strscpy_pad(__entry->name, bdi_dev_name(old_wb->bdi), 32);
strscpy_pad(__entry->name, bdi_dev_name(old_wb->bdi), 32);
strscpy_pad(__entry->name, bdi_dev_name(wb->bdi), 32);
strscpy_pad(__entry->name, bdi_dev_name(wb->bdi), 32);
bdi_dev_name(inode_to_bdi(inode)), 32);
strscpy_pad(__entry->name, bdi_dev_name(wb->bdi), 32);
strscpy_pad(__entry->name, bdi_dev_name(wb->bdi), 32);
strscpy_pad(__entry->name, bdi_dev_name(bdi), 32);
strscpy_pad(__entry->name, bdi_dev_name(bdi), 32);
strscpy_pad(__entry->name, bdi_dev_name(wb->bdi), 32);
strscpy_pad(__entry->bdi, bdi_dev_name(wb->bdi), 32);
strscpy_pad(__entry->bdi, bdi_dev_name(wb->bdi), 32);
bdi_dev_name(inode_to_bdi(inode)), 32);
bdi_dev_name(mapping ? inode_to_bdi(mapping->host) :
bdi_dev_name(inode_to_bdi(inode)), 32);
EXPORT_SYMBOL_GPL(bdi_dev_name);