On Mon, Apr 27, 2009 at 07:41:47PM -0400, Mikulas Patocka wrote: > There is separate read_delay and write_delay. Flushes are governed by > write_delay. And the value of read_delay has no impact on the flush? (Because of the "wait for all outstanding I/O" bit that eventually I want to see removed to facilitate true barrier passing?) Alasdair -- agk@xxxxxxxxxx -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel