A vnd buf doesn't only go through the vnd bufq but also the bufq

for the device on which the vnd image resides on, this has the
effect that a bufq_done call is done in the context of the
underlaying bufq, setting b_bq to NULL, meaning there is never
a bufq_done call done for the vnd bufq so the outstanding count
never decreses.

Add one in vndiodone. This fixes the suspsend issues krw@ was
running into.

ok tedu@, krw@
nod from miod@ on the commit.

0 files changed, 0 insertions, 0 deletions