vols_dir          773 drivers/block/drbd/drbd_debugfs.c 	struct dentry *vols_dir = device->resource->debugfs_res_volumes;
vols_dir          779 drivers/block/drbd/drbd_debugfs.c 	if (!vols_dir || !drbd_debugfs_minors)
vols_dir          783 drivers/block/drbd/drbd_debugfs.c 	dentry = debugfs_create_dir(vnr_buf, vols_dir);