frozen_buffer     865 fs/jbd2/transaction.c 	char *frozen_buffer = NULL;
frozen_buffer    1013 fs/jbd2/transaction.c 		if (!frozen_buffer) {
frozen_buffer    1016 fs/jbd2/transaction.c 			frozen_buffer = jbd2_alloc(jh2bh(jh)->b_size,
frozen_buffer    1020 fs/jbd2/transaction.c 		jh->b_frozen_data = frozen_buffer;
frozen_buffer    1021 fs/jbd2/transaction.c 		frozen_buffer = NULL;
frozen_buffer    1043 fs/jbd2/transaction.c 	if (unlikely(frozen_buffer))	/* It's usually NULL */
frozen_buffer    1044 fs/jbd2/transaction.c 		jbd2_free(frozen_buffer, bh->b_size);