Re: WAPBL and write cacheing

[Edgar Fuß <ef%math.uni-bonn.de@localhost>]

May I repeat a question I asked a month ago?

I learned that it's safe to use write cacheing on a SATA drive with FFS+WAPBL.

I would like to know
1. whether it's safe on SAS drives, too
2. whether it's safe with plain FFS, too

Thanks.