History log of /illumos-gate/usr/src/uts/common/fs/zfs/dmu_zfetch.c (Results 1 – 21 of 21)
Revision Date Author Comments
# 8be869c0 09-Apr-2024 Andy Fiddaman

16460 dmu_zfetch_stream_fini leaks refcount
16462 key_mapping_rele leaks refcount
Reviewed by: Jason King <jason.brian.king+illumos@gmail.com>
Reviewed by: Toomas Soome <tsoome@me.com>

16460 dmu_zfetch_stream_fini leaks refcount
16462 key_mapping_rele leaks refcount
Reviewed by: Jason King <jason.brian.king+illumos@gmail.com>
Reviewed by: Toomas Soome <tsoome@me.com>
Approved by: Gordon Ross <gordon.w.ross@gmail.com>

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# ecd18dec 20-Jan-2024 Alexander Motin

16201 Panic after setting reference_tracking_enable
Reviewed by: Robert Mustacchi <rm+illumos@fingolfin.org>
Reviewed by: Patrick Mooney <pmooney@pfmooney.com>
Reviewed by: Toomas Soome <

16201 Panic after setting reference_tracking_enable
Reviewed by: Robert Mustacchi <rm+illumos@fingolfin.org>
Reviewed by: Patrick Mooney <pmooney@pfmooney.com>
Reviewed by: Toomas Soome <tsoome@me.com>
Reviewed by: Andy Fiddaman <illumos@fiddaman.net>
Approved by: Gordon Ross <gordon.w.ross@gmail.com>

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# 2966a4e8 14-Oct-2020 Matt Macy

14375 dmu_zfetch: don't leak unreferenced stream when zfetch is freed
Reviewed by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed by: Adam Moss <c@yotes.com>
Reviewed by: Ryan Moeller <

14375 dmu_zfetch: don't leak unreferenced stream when zfetch is freed
Reviewed by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed by: Adam Moss <c@yotes.com>
Reviewed by: Ryan Moeller <ryan@iXsystems.com>
Reviewed by: Marcel Telka <marcel@telka.sk>
Reviewed by: Toomas Soome <tsoome@me.com>
Reviewed by: Andy Fiddaman <andy@omnios.org>
Approved by: Dan McDonald <danmcd@joyent.com>

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# 9e3493cb 18-Dec-2020 Jason King

13374 Port L2ARC Improvements from OpenZFS
Portions contributed by: George Amanakis <gamanakis@gmail.com>
Portions contributed by: Allan Jude <allanjude@freebsd.org>
Portions contributed

13374 Port L2ARC Improvements from OpenZFS
Portions contributed by: George Amanakis <gamanakis@gmail.com>
Portions contributed by: Allan Jude <allanjude@freebsd.org>
Portions contributed by: Alexander Motin <mav@FreeBSD.org>
Portions contributed by: Matthew Macy <mmacy@freebsd.org>
Portions contributed by: GeLiXin <ge.lixin@zte.com.cn>
Portions contributed by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed by: Adam Moss <c@yotes.com>
Reviewed by: Richard Elling <Richard.Elling@RichardElling.com>
Reviewed by: Ryan Moeller <freqlabs@FreeBSD.org>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Andy Fiddaman <andy@omnios.org>
Reviewed by: Gordon Ross <gordon.w.ross@gmail.com>
Approved by: Dan McDonald <danmcd@joyent.com>

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# 9704bf7f 17-Nov-2020 Paul Dagnelie

13317 Decrease contention on dn_struct_rwlock
Portions contributed by: Jason King <jason.king@joyent.com>
Reviewed by: Brad Lewis <brad.lewis@delphix.com>
Reviewed by: Matt Ahrens matt@de

13317 Decrease contention on dn_struct_rwlock
Portions contributed by: Jason King <jason.king@joyent.com>
Reviewed by: Brad Lewis <brad.lewis@delphix.com>
Reviewed by: Matt Ahrens matt@delphix.com
Reviewed by: George Wilson george.wilson@delphix.com
Reviewed by: Brian Behlendorf <behlendorf1@llnl.gov>
Approved by: Dan McDonald <danmcd@joyent.com>

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# 5cb8d943 20-Nov-2017 Alexander Motin

8835 Speculative prefetch in ZFS not working for misaligned reads
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Allan Jude <allanjude@freebsd.org>
Approved by: Gordon Ros

8835 Speculative prefetch in ZFS not working for misaligned reads
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Allan Jude <allanjude@freebsd.org>
Approved by: Gordon Ross <gwr@nexenta.com>

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# 5cabbc6b 22-Sep-2016 Prashanth Sreenivasa

7614 zfs device evacuation/removal
Reviewed by: Alex Reece <alex@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: John Kennedy <john.kennedy@delphix.com>

7614 zfs device evacuation/removal
Reviewed by: Alex Reece <alex@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: John Kennedy <john.kennedy@delphix.com>
Reviewed by: Prakash Surya <prakash.surya@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Richard Laager <rlaager@wiktel.com>
Reviewed by: Tim Chase <tim@chase2k.com>
Approved by: Garrett D'Amore <garrett@damore.org>

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# cb92f413 10-Apr-2016 Alexander Motin

6322 ZFS indirect block predictive prefetch
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Paul Dagnelie <pcd@delphix.com>
Approved by: Robert Mustacchi <rm@joyent.com>


# 63280274 07-Oct-2015 George Wilson

6281 prefetching should apply to 1MB reads
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Paul Dagnelie <pcd@delphix.com>
Reviewed by: Alexander Motin <mav@freebsd.org>

6281 prefetching should apply to 1MB reads
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Paul Dagnelie <pcd@delphix.com>
Reviewed by: Alexander Motin <mav@freebsd.org>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Reviewed by: Justin Gibbs <gibbs@scsiguy.com>
Reviewed by: Xin Li <delphij@freebsd.org>
Approved by: Gordon Ross <gordon.ross@nexenta.com>

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# cf6106c8 08-Sep-2015 Matthew Ahrens

5987 zfs prefetch code needs work
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Paul Dagnelie <pcd@delphix.com>
App

5987 zfs prefetch code needs work
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Paul Dagnelie <pcd@delphix.com>
Approved by: Gordon Ross <gordon.ross@nexenta.com>

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# a2cdcdd2 17-Jul-2015 Paul Dagnelie

5960 zfs recv should prefetch indirect blocks
5925 zfs receive -o origin=
Reviewed by: Prakash Surya <prakash.surya@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>


# 69962b56 26-Aug-2013 Matthew Ahrens

4045 zfs write throttle & i/o scheduler performance work
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: Christopher Side

4045 zfs write throttle & i/o scheduler performance work
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: Ned Bass <bass6@llnl.gov>
Reviewed by: Brendan Gregg <brendan.gregg@joyent.com>
Approved by: Robert Mustacchi <rm@joyent.com>

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# 3e30c24a 11-Jun-2013 Will Andrews

3741 zfs needs better comments
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Eric Schrock <eric.schrock@delphix.com>
Approved by: Christopher Siden <christopher.siden@del

3741 zfs needs better comments
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Eric Schrock <eric.schrock@delphix.com>
Approved by: Christopher Siden <christopher.siden@delphix.com>

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# d3d50737 13-Nov-2009 Rafael Vanoni

PSARC/2009/396 Tickless Kernel Architecture / lbolt decoupling
6860030 tickless clock requires a clock() decoupled lbolt / lbolt64
Portions contributed by Chad Mynhier <cmynhier@gmail.com>


# 7cbf8b43 09-Sep-2009 Rich Morris

6859997 zfs caching performance problem
6868951 Add kstats for ZFS data prefetch (zfetch)
6847118 hang in ZFS during rollback


# 416e0cd8 26-Oct-2006 ek110237

6485204 more tuneable tweakin


# a2eea2e1 09-Oct-2006 ahrens

6460059 zfs destroy <snapshot> leaves behind kruft
6463788 'zfs recv -d' fails if some ancestors already exist
6464897 assertion failed: "BP_GET_COMPRESS(bp) == compress" zio.c, line:897

6460059 zfs destroy <snapshot> leaves behind kruft
6463788 'zfs recv -d' fails if some ancestors already exist
6464897 assertion failed: "BP_GET_COMPRESS(bp) == compress" zio.c, line:897
6472843 panic when write to zvol snapshot
6475506 panic in dmu_recvbackup due to NULL pointer dereference
6475942 need more assertions in dnode_destroy()
6477102 recvbackup ioctl does not advance file offset
6477103 read-only properties should be passed as nvlist
6477900 want more /etc/system tunables for ZFS performance analysis
6479497 ::abuf_find is broken

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# 5ad82045 03-Oct-2006 nd150628

6463348 ZFS code could be more portable


# 13506d1e 19-Jul-2006 maybee

6447377 ZFS prefetch is inconsistant


# 404ba9d7 03-Feb-2006 rbourbon

6363233 zfs dmu zfetch code misuses rw locks


# fa9e4066 31-Oct-2005 ahrens

PSARC 2002/240 ZFS
6338653 Integrate ZFS
PSARC 2004/652 - DKIOCFLUSH
5096886 Write caching disks need mechanism to flush cache to physical media