K 10
svn:author
V 4
jeff
K 8
svn:date
V 27
2018-03-12T00:33:01.860337Z
K 7
svn:log
V 354
Make the dirty queues per-domain.  This solves a bug where an entire
buf domain can be saturated with dirty bufs while we're still below
hidirtybuffers.  There is still a single buf_daemon() servicing every
queue.  Multiple threads would compete for running space and a single
thread can generate a substantial volume of write traffic.

Reported by:	pho

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