freebsd-dev/sys/cddl/contrib/opensolaris
Andriy Gapon 2b1bedaf06 zfs: lower priority of zio_write_issue threads by four
The difference of one was insignificant because zio_write_issue threads
ended up on the same run queues as other zio threads.
See sys/priority.h and sys/runq.h for more details.

Add a comment describing FreeBSD priority considerations and restore
the illumos variant of the code for comparison.

Obtained from:	Panzura
MFC after:	2 weeks
Sponsored by:	Panzura
2017-02-21 21:09:21 +00:00
..
common MFV r302662: 6447 handful of nvpair cleanups 2016-09-01 15:17:39 +00:00
uts zfs: lower priority of zio_write_issue threads by four 2017-02-21 21:09:21 +00:00
OPENSOLARIS.LICENSE