Kirk McKusick 794ef3471f Must call drain_output() before checking the dirty block list
in softdep_sync_metadata(). Otherwise we may miss dependencies
that need to be flushed which will result in a later panic
with the message ``vinvalbuf: dirty bufs''.

Submitted by:	Matthew Dillon <dillon@apollo.backplane.com>
MFC after:	1 week
2002-01-11 19:59:27 +00:00
..