freebsd-dev/cddl/contrib/opensolaris
Alexander Motin b8436536c9 MFV r331400: 8484 Implement aggregate sum and use for arc counters
In pursuit of improving performance on multi-core systems, we should
implements fanned out counters and use them to improve the performance of
some of the arc statistics. These stats are updated extremely frequently,
and can consume a significant amount of CPU time.

Reviewed by: Pavel Zakharov <pavel.zakharov@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Approved by: Dan McDonald <danmcd@joyent.com>
Author: Paul Dagnelie <pcd@delphix.com>
2018-03-23 02:15:05 +00:00
..
cmd Use __syscall(2) rather than syscall(2) in syscall/tst.args.c. 2018-03-18 17:03:26 +00:00
common Recursively enumerate anonymous structs and unions in ctf_member_info(). 2016-08-30 05:50:42 +00:00
head MFV r270197: 2014-08-22 22:13:36 +00:00
lib MFV r331400: 8484 Implement aggregate sum and use for arc counters 2018-03-23 02:15:05 +00:00
tools/ctf Revert r253678, r253661: 2016-12-03 17:44:43 +00:00
OPENSOLARIS.LICENSE