test_clear_buffer_jbddirty 1973 fs/jbd2/transaction.c else if (test_clear_buffer_jbddirty(bh)) test_clear_buffer_jbddirty 2453 fs/jbd2/transaction.c test_clear_buffer_jbddirty(bh)) test_clear_buffer_jbddirty 2531 fs/jbd2/transaction.c was_dirty = test_clear_buffer_jbddirty(bh);