[PATCH 2/4] writeback: convert WB_WRITTEN/WB_DIRITED counters to bytes

From: Josef Bacik These are counters that constantly go up in order to do bandwidth calculations. It isn't important what the units are in, as long as they are consistent between the two of them, so convert them to count bytes written/dirtied, and allow the metadata accounting

[PATCH 2/4] writeback: convert WB_WRITTEN/WB_DIRITED counters to bytes

From: Josef Bacik These are counters that constantly go up in order to do bandwidth calculations. It isn't important what the units are in, as long as they are consistent between the two of them, so convert them to count bytes written/dirtied, and allow the metadata accounting stuff to change