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202 Commits

Author SHA1 Message Date
Xin LI
871e4ea882 5056 ZFS deadlock on db_mtx and dn_holds 
Reviewed by: Will Andrews <willa@spectralogic.com>
Reviewed by: Matt Ahrens <mahrens@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Justin Gibbs <justing@spectralogic.com>

illumos/illumos-gate@bc9014e6a8
 2015-01-20 20:11:30 +00:00
Xin LI
8f4cea4c42 5445 Add more visibility via arcstats; specifically arc_state_t stats and differentiate between "data" and "metadata" 
Reviewed by: Basil Crow <basil.crow@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Bayard Bell <bayard.bell@nexenta.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Prakash Surya <prakash.surya@delphix.com>

illumos/illumos-gate@4076b1bf41
 2015-01-20 20:10:03 +00:00
Xin LI
f8d150572c 5408 managing ZFS cache devices requires lots of RAM 
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Don Brady <dev.fs.zfs@gmail.com>
Reviewed by: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>
Approved by: Garrett D'Amore <garrett@damore.org>
Author: Chris Williamson <Chris.Williamson@delphix.com>

illumos/illumos-gate@89c86e3229
 2015-01-20 20:08:50 +00:00
Xin LI
cd60f2acd9 5376 arc_kmem_reap_now() should not result in clearing arc_no_grow 
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Steven Hartland <killing@multiplay.co.uk>
Reviewed by: Richard Elling <richard.elling@richardelling.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@2ec99e3e98
 2015-01-20 20:04:51 +00:00
Xin LI
cce363922b 5422 preserve AVL invariants in dn_dbufs 
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Paul Dagnelie <paul.dagnelie@delphix.com>
Reviewed by: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>
Reviewed by: Albert Lee <trisk@nexenta.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Alex Reece <alex@delphix.com>

illumos/illumos-gate@a846f19d27
 2014-12-18 18:59:26 +00:00
Xin LI
7181926741 5369 arc flags should be an enum 
5370 consistent arc_buf_hdr_t naming scheme
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Alex Reece <alex.reece@delphix.com>
Reviewed by: Sebastien Roy <sebastien.roy@delphix.com>
Reviewed by: Richard Elling <richard.elling@richardelling.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
Author: George Wilson <george.wilson@delphix.com>

illumos/illumos-gate@7adb730b58
 2014-12-15 07:59:33 +00:00
Xin LI
6d8516a342 5314 Remove "dbuf phys" db->db_data pointer aliases in ZFS 
Reviewed by: Andriy Gapon <avg@freebsd.org>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Will Andrews <willa@spectralogic.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Justin T. Gibbs <justing@spectralogic.com>

illumos/illumos-gate@c137962540
 2014-12-06 00:50:57 +00:00
Xin LI
323b8f9383 5347 idle pool may run itself out of space 
Reviewed by: Alex Reece <alex.reece@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Steven Hartland <killing@multiplay.co.uk>
Reviewed by: Richard Elling <richard.elling@richardelling.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@231aab857f
 2014-12-06 00:47:31 +00:00
Xin LI
abdfac3e52 5368 ARC should cache more metadata 
Reviewed by: Alex Reece <alex.reece@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Richard Elling <richard.elling@richardelling.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@3a5286a1cf
 2014-12-06 00:45:27 +00:00
Xin LI
e0436c62e3 5349 verify that block pointer is plausible before reading 
Reviewed by: Alex Reece <alex.reece@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Richard Lowe <richlowe@richlowe.net>
Reviewed by: Xin Li <delphij@FreeBSD.org>
Reviewed by: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>
Approved by: Gordon Ross <gwr@nexenta.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@f63ab3d5a8
 2014-12-06 00:42:30 +00:00
Xin LI
8317661e7a 5351 scrub goes for an extra second each txg 
5352 scrub should pause when there is some dirty data
Reviewed by: Alex Reece <alex.reece@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Richard Elling <richard.elling@richardelling.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@6f6a76adac
 2014-12-06 00:37:00 +00:00
Xin LI
88416e1635 5348 zio_checksum_error() only fills in info if ECKSUM 
Reviewed by: Alex Reece <alex.reece@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Steven Hartland <killing@multiplay.co.uk>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@373dc1cf9a
 2014-12-06 00:34:25 +00:00
Xin LI
869dfe4af8 5350 clean up code in dnode_sync() 
Reviewed by: Alex Reece <alex.reece@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Richard Elling <richard.elling@richardelling.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@e651831842
 2014-12-06 00:33:09 +00:00
Xin LI
d06644c208 5310 Remove always true tests for non-NULL ds->ds_phys 
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Will Andrews <willa@spectralogic.com>
Reviewed by: Andriy Gapon <avg@FreeBSD.org>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Justin T. Gibbs <justing@spectralogic.com>

illumos/illumos-gate@d808a4fc6a
 2014-12-06 00:31:58 +00:00
Xin LI
b8da07152c 5311 traverse_dnode may report success when it should not 
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Andriy Gapon <avg@FreeBSD.org>
Reviewed by: Will Andrews <willa@spectralogic.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Justin T. Gibbs <justing@spectralogic.com>

illumos/illumos-gate@2a89c2c59b
 2014-12-06 00:18:53 +00:00
Xin LI
6e0d888ba8 5213 panic in metaslab_init due to space_map_open returning ENXIO 
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Bayard Bell <Bayard.Bell@nexenta.com>
Reviewed by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed by: Steven Hartland <steven.hartland@multiplay.co.uk>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Prakash Surya <prakash.surya@delphix.com>

illumos/illumos-gate@1e9bd7ec42
 2014-12-06 00:14:38 +00:00
Xin LI
4c66489692 5179 Remove unused ZFS ARC functions 
Reviewed by: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>
Reviewed by: Steve Gonczi <gonczi@comcast.net>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
Author: Serapheim Dimitropoulos <serapheimd@gmail.com>

illumos/illumos-gate@fbefb14f62
 2014-12-06 00:12:58 +00:00
Xin LI
ca0bb972db 5255 uts shouldn't open-code ISP2 
Reviewed by: Marcel Telka <marcel@telka.sk>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>

illumos/illumos-gate@de710d24d2
 2014-12-05 23:55:44 +00:00
Xin LI
66acfb1d5b 5285 pass in cpu_pause_func via pause_cpus 
Reviewed by: Robert Mustacchi <rm@joyent.com>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Approved by: Gordon Ross <gwr@nexenta.com>
Author: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>

illumos/illumos-gate@0ed5c46e82
 2014-12-05 23:51:20 +00:00
Xin LI
8077d59497 5100 sparc build failed after 5004 
Reviewed by: Garrett D'Amore <garrett@damore.org>
Reviewed by: Gary Mills <gary_mills@fastmail.fm>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Igor Kozhukhov <ikozhukhov@gmail.com>

illumos/illuoms-gate@6481fd49a4
 2014-12-05 23:50:16 +00:00
Xin LI
0945ce02d2 5027 zfs large block support 
Reviewed by: Alek Pinchuk <pinchuk.alek@gmail.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>
Reviewed by: Richard Elling <richard.elling@richardelling.com>
Reviewed by: Saso Kiselkov <skiselkov.ml@gmail.com>
Reviewed by: Brian Behlendorf <behlendorf1@llnl.gov>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Matthew Ahrens <matt@mahrens.org>

illumos/illumos-gate@b515258426
 2014-11-08 06:43:33 +00:00
Xin LI
6c426f3bd4 5244 zio pipeline callers should explicitly invoke next stage 
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: Alex Reece <alex.reece@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Reviewed by: Steven Hartland <killing@multiplay.co.uk>
Approved by: Gordon Ross <gwr@nexenta.com>
Author: George Wilson <george.wilson@delphix.com>

illumos/illumos-gate@738f37bc3d
 2014-11-08 06:34:37 +00:00
Xin LI
f41c6565a5 5243 zdb -b could be much faster 
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@f7950bf114
 2014-11-08 06:31:51 +00:00
Xin LI
f129a15697 3693 restore_object uses at least two transactions to restore an object 
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Andriy Gapon <andriy.gapon@hybridcluster.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@e77d42eaa4
 2014-10-09 05:53:04 +00:00
Xin LI
578cf1706c 5175 implement dmu_read_uio_dbuf() to improve cached read performance 
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: Alex Reece <alex.reece@delphix.com>
Reviewed by: George Wilson <george@delphix.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@f8554bb92b
 2014-10-09 05:50:23 +00:00
Xin LI
ce78d06b49 5162 zfs recv should use loaned arc buffer to avoid copy 
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Bayard Bell <Bayard.Bell@nexenta.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Approved by: Garrett D'Amore <garrett@damore.org>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@8a9047098a
 2014-10-06 06:04:10 +00:00
Xin LI
58c4ebeee8 5176 lock contention on godfather zio 
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: Alex Reece <alex.reece@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Reviewed by: Bayard Bell <Bayard.Bell@nexenta.com>
Approved by: Garrett D'Amore <garrett@damore.org>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@6f834bc197
 2014-10-06 05:54:39 +00:00
Xin LI
39eeb9830d 5177 remove dead code from dsl_scan.c 
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Reviewed by: Richard Lowe <richlowe@richlowe.net>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@5f37736ac8
 2014-10-04 07:50:06 +00:00
Xin LI
227ddfdd8f 5150 zfs clone of a defer_destroy snapshot causes strangeness 
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Max Grossman <max.grossman@delphix.com>
Reviewed by: Saso Kiselkov <skiselkov.ml@gmail.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@42fcb65ea4
 2014-10-04 07:49:06 +00:00
Xin LI
ae1ba196d7 5174 add sdt probe for blocked read in dbuf_read() 
Reviewed by: Basil Crow <basil.crow@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Steven Hartland <killing@multiplay.co.uk>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Reviewed by: Boris Protopopov <bprotopopov@hotmail.com>
Reviewed by: Steven Hartland <killing@multiplay.co.uk>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Adam H. Leventhal <ahl@delphix.com>

illumos/illumos-gate@f6164ad638
 2014-10-04 07:38:59 +00:00
Xin LI
1cf573be37 5149 zvols need a way to ignore DKIOCFREE 
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: Matthew Ahrens <matthew.ahrens@delphix.com>
Reviewed by: Sebastien Roy <sebastien.roy@delphix.com>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Reviewed by: Saso Kiselkov <skiselkov.ml@gmail.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: George Wilson <george.wilson@delphix.com>

illumos/illumos-gate@893c83ba3e
 2014-10-04 07:37:17 +00:00
Xin LI
f9fa0a788c 5148 zvol's DKIOCFREE holds zfsdev_state_lock too long 
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Paul Dagnelie <paul.dagnelie@delphix.com>
Reviewed by: Sebastien Roy <sebastien.roy@delphix.com>
Reviewed by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
Author: George Wilson <george.wilson@delphix.com>

illumos/illumos-gate@574e2414ac
 2014-10-04 07:35:50 +00:00
Xin LI
5fce0b0809 5161 add tunable for number of metaslabs per vdev 
Reviewed by: Alex Reece <alex.reece@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Paul Dagnelie <paul.dagnelie@delphix.com>
Reviewed by: Saso Kiselkov <skiselkov.ml@gmail.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
Author:	Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@bf3e216c7e
 2014-10-04 07:34:50 +00:00
Xin LI
3c5da9147d 5163 arc should reap range_seg_cache 
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Reviewed by: Saso Kiselkov <skiselkov.ml@gmail.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author:	George Wilson <george.wilson@delphix.com>

illumos/illumos@83803b51e1
 2014-10-04 07:32:19 +00:00
Xin LI
a665ce3ac2 5164 space_map_max_blksz causes panic, does not work 
5165 zdb fails assertion when run on pool with recently-enabled spacemap_histogram feature
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Saso Kiselkov <skiselkov.ml@gmail.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author:	Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@b1be2892dd
 2014-10-04 07:26:42 +00:00
Xin LI
f88b4b535d 5139 SEEK_HOLE failed to report a hole at end of file 
Reviewed by: Adam Leventhal <adam.leventhal@delphix.com>
Reviewed by: Alex Reece <alex.reece@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Max Grossman <max.grossman@delphix.com>
Reviewed by: Peng Dai <peng.dai@delphix.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@0fbc0cd0e5
 2014-09-13 15:34:12 +00:00
Xin LI
92fe0d1ab6 5140 message about "%recv could not be opened" is printed when booting after crash 
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Max Grossman <max.grossman@delphix.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@22438533bc
 2014-09-13 15:31:37 +00:00
Xin LI
7ecd0c1b10 5138 add tunable for maximum number of blocks freed in one txg 
Reviewed by: Adam Leventhal <adam.leventhal@delphix.com>
Reviewed by: Mattew Ahrens <mahrens@delphix.com>
Reviewed by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Max Grossman <max.grossman@delphix.com>

illumos/illumos-gate@af3465da8f
 2014-09-13 15:24:35 +00:00
Xin LI
2ee41ff6f3 5136 fix write throttle comment in dsl_pool.c 
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: Max Grossman <max.grossman@delphix.com>
Reviewed by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Matthew Ahrens <mahrens@delphix.com>

illumos/illumos-gate@d85a1e969c
 2014-09-13 15:05:10 +00:00
Xin LI
e81951660e 5151 blkdev should support reporting of physical block size 
Reviewed by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Approved by: Dan McDonald <danmcd@omniti.com>
Author: Hans Rosenfeld <hans.rosenfeld@nexenta.com>

illumos/illumos-gate@32ce6b8195
 2014-09-13 14:23:51 +00:00
Xin LI
647a1d9096 5117 space map reallocation can cause corruption 
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Sebastien Roy <sebastien.roy@delphix.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
Author: George Wilson <george.wilson@delphix.com>

illumos/illumos-gate@e503a68596
 2014-09-07 12:07:26 +00:00
Xin LI
4662ff8886 5095 panic when adding a duplicate dbuf to dn_dbufs 
Reviewed by: Adam Leventhal <adam.leventhal@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Mattew Ahrens <mahrens@delphix.com>
Reviewed by: Dan Kimmel <dan.kimmel@delphix.com>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Reviewed by: Josef Sipek <jeffpc@josefsipek.net>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Alex Reece <alex@delphix.com>

illumos/illumos-gate@86bb58aec7
 2014-08-20 06:34:24 +00:00
Xin LI
a04032b50f 5066 remove support for non-ANSI compilation 
5068 Remove SCCSID() macro from <macros.h>
Reviewed by: Keith Wesolowski <keith.wesolowski@joyent.com>
Reviewed by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Garrett D'Amore <garrett@damore.org>

illumos/illumos-gate@ba3594ba9b
 2014-08-20 06:29:42 +00:00
Xin LI
d323149132 5047 don't use atomic_*_nv if you discard the return value 
Reviewed by: Garrett D'Amore <garrett@damore.org>
Reviewed by: Jason King <jason.brian.king@gmail.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>

illumos/illumos-gate@640c1670a1
 2014-08-20 06:25:43 +00:00
Xin LI
48aeb6148d 5045 use atomic_{inc,dec}_* instead of atomic_add_* 
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>

illumos/illumos-gate@1a5e258f54
 2014-08-20 06:22:59 +00:00
Xin LI
ecc3be1fdf 5042 stop using deprecated atomic functions 
Reviewed by: Dan McDonald <danmcd@omniti.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Author:	Josef 'Jeff' Sipek <josef.sipek@nexenta.com>

illumos/illumos-gate@75d94465db
 2014-08-20 06:15:53 +00:00
Xin LI
564cb5990c 5049 panic when removing log device 
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Mattew Ahrens <mahrens@delphix.com>
Reviewed by: Paul Dagnelie <paul.dagnelie@delphix.com>
Reviewed by: Dan Kimmel <dan.kimmel@delphix.com>
Reviewed by: Saso Kiselkov <skiselkov@gmail.com>
Approved by: Rich Lowe <richlowe@richlowe.net>
Author: Alex Reece <alex@delphix.com>

illumos/illumos-gate@2986efa809
 2014-08-04 23:57:46 +00:00
Xin LI
17e352b011 Author: Justin T. Gibbs <justing@spectralogic.com> 
Date:   Fri Aug 1 17:55:38 2014 -0800

    5038 Remove "old-style" flexible array usage in ZFS.
    Reviewed by: Matthew Ahrens <mahrens@delphix.com>
    Reviewed by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
    Approved by: Richard Lowe <richlowe@richlowe.net>

illumos/illumos-gate@7f18da4c54
 2014-08-02 06:49:16 +00:00
Xin LI
20f9f35bc6 5034 ARC's buf_hash_table is too small 
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Saso Kiselkov <skiselkov.ml@gmail.com>
Reviewed by: Richard Elling <richard.elling@gmail.com>
Approved by: Gordon Ross <gwr@nexenta.com>

illumos/illumos-gate@63e911b6fc
 2014-07-29 07:13:03 +00:00
Xin LI
f721f22a42 4873 zvol unmap calls can take a very long time for larger datasets 
Reviewed by: George Wilson <george@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Paul Dagnelie <paul.dagnelie@delphix.com>
Reviewed by: Basil Crow <basil.crow@delphix.com>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Approved by: Robert Mustacchi <rm@joyent.com>

illumos/illumos-gate@0f6d88aded
 2014-07-29 07:08:32 +00:00