Andriy Gapon c65389d367 MFV r316860: 7545 zdb should disable reference tracking ... illumos/illumos-gate@4dd77f9e38 4dd77f9e38 https://www.illumos.org/issues/7545 When evicting from the ARC, we manipulate some refcount_t's, e.g. arcs_size. When using zdb to examine a large amount of data (e.g. zdb -bb on a large pool with small blocks), the ARC may have a large number of entries. If reference tracking is enabled, there will be ~1 reference for each block in the ARC. When evicting, we decrement the refcount and have to search all the references to find the one that we are removing, which is very slow. Since zdb is typically used to find problems with the on-disk format, and not with the code it is running, we should disable reference tracking in zdb. Reviewed by: Dan Kimmel <dan.kimmel@delphix.com> Reviewed by: Steve Gonczi <steve.gonczi@delphix.com> Reviewed by: George Wilson <george.wilson@delphix.com> Approved by: Robert Mustacchi <rm@joyent.com> Author: Matthew Ahrens <mahrens@delphix.com> MFC after: 2 weeks		2017-05-24 20:41:26 +00:00
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compat/opensolaris	libproc: Add support for some proc_attach() flags.	2016-12-06 04:22:38 +00:00
contrib/opensolaris	MFV r316860: 7545 zdb should disable reference tracking	2017-05-24 20:41:26 +00:00
lib	Commit the 64-bit inode project.	2017-05-23 09:29:05 +00:00
sbin	cddl: normalize paths using SRCTOP-relative paths or :H when possible	2017-03-04 11:30:04 +00:00
tests	Merge ^/user/ngie/release-pkg-fix-tests to unbreak how test files are installed	2016-05-04 23:20:53 +00:00
usr.bin	cddl: normalize paths using SRCTOP-relative paths or :H when possible	2017-03-04 11:30:04 +00:00
usr.sbin	Add a little helper program for tst.exitcore.ksh.	2017-05-22 20:34:51 +00:00
Makefile	Add more SUBDIR_PARALLEL.	2015-10-15 22:55:08 +00:00
Makefile.inc