JBD2_CONTROL_BLOCKS_SHIFT  632 fs/jbd2/transaction.c 	if (wanted + (wanted >> JBD2_CONTROL_BLOCKS_SHIFT) >
JBD2_CONTROL_BLOCKS_SHIFT 1576 include/linux/jbd2.h 	return nblocks + (nblocks >> JBD2_CONTROL_BLOCKS_SHIFT);
JBD2_CONTROL_BLOCKS_SHIFT 1592 include/linux/jbd2.h 		free -= committing + (committing >> JBD2_CONTROL_BLOCKS_SHIFT);