History log of /illumos-gate/usr/src/uts/common/vm/seg_spt.c (Results 1 – 25 of 34)
Revision Date Author Comments
# 6fca3924 20-Sep-2019 John Levon

12701 segspt_minfree needs right-sizing
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Reviewed by: Patrick Mooney <pmooney@pfmooney.com>
Approved by: Gordon Ross <gordon.w.ross@gm

12701 segspt_minfree needs right-sizing
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Reviewed by: Patrick Mooney <pmooney@pfmooney.com>
Approved by: Gordon Ross <gordon.w.ross@gmail.com>

show more ...


# c6f039c7 26-Dec-2019 Toomas Soome

12172 genunix: variable may be used uninitialized
Reviewed by: John Levon <john.levon@joyent.com>
Reviewed by: Andy Stormont <astormont@racktopsystems.com>
Approved by: Dan McDonald <danm

12172 genunix: variable may be used uninitialized
Reviewed by: John Levon <john.levon@joyent.com>
Reviewed by: Andy Stormont <astormont@racktopsystems.com>
Approved by: Dan McDonald <danmcd@joyent.com>

show more ...


# e09cef95 18-Oct-2018 Toomas Soome

10345 segspt_badop: cast between incompatible function types
Reviewed by: Andy Stormont <astormont@racktopsystems.com>
Reviewed by: Gerg&#337; Mih&#225;ly Doma <domag02@gmail.com>
Approved by: Dan

10345 segspt_badop: cast between incompatible function types
Reviewed by: Andy Stormont <astormont@racktopsystems.com>
Reviewed by: Gerg&#337; Mih&#225;ly Doma <domag02@gmail.com>
Approved by: Dan McDonald <danmcd@joyent.com>

show more ...


# 284ce987 03-Aug-2017 Patrick Mooney

9641 want stack-clash mitigation
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Reviewed by: Alex Wilson <alex.wilson@joyent.com>
Reviewed by: Mike Gerdts <mike.gerdts@joyent.com>

9641 want stack-clash mitigation
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Reviewed by: Alex Wilson <alex.wilson@joyent.com>
Reviewed by: Mike Gerdts <mike.gerdts@joyent.com>
Reviewed by: Toomas Soome <tsoome@me.com>
Approved by: Robert Mustacchi <rm@joyent.com>

show more ...


# c99fb8b3 14-Feb-2017 Toomas Soome

7859 uts: indentation errors
Reviewed by: Marcel Telka <marcel@telka.sk>
Reviewed by: Juraj Lutter <juraj@lutter.sk>
Reviewed by: Yuri Pankov <yuri.pankov@gmail.com>
Reviewed by: Dale

7859 uts: indentation errors
Reviewed by: Marcel Telka <marcel@telka.sk>
Reviewed by: Juraj Lutter <juraj@lutter.sk>
Reviewed by: Yuri Pankov <yuri.pankov@gmail.com>
Reviewed by: Dale Ghent <daleg@omniti.com>
Approved by: Hans Rosenfeld <rosenfeld@grumpf.hope-2000.org>

show more ...


# 48bbca81 17-Feb-2017 Daniel Hoffman

7812 Remove gender specific language
Reviewed by: Matt Ahrens <mahrens@delphix.com>
Reviewed by: Prakash Surya <prakash.surya@delphix.com>
Reviewed by: Steve Gonczi <steve.gonczi@delphix.

7812 Remove gender specific language
Reviewed by: Matt Ahrens <mahrens@delphix.com>
Reviewed by: Prakash Surya <prakash.surya@delphix.com>
Reviewed by: Steve Gonczi <steve.gonczi@delphix.com>
Reviewed by: Chris Williamson <chris.williamson@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Igor Kozhukhov <igor@dilos.org>
Reviewed by: Dan McDonald <danmcd@omniti.com>
Reviewed by: Robert Mustacchi <rm@joyent.com>
Approved by: Richard Lowe <richlowe@richlowe.net>

show more ...


# 8905f42c 25-Mar-2016 Bryan Cantrill

6818 add MADV_PURGE to provide busted Linux MADV_DONTNEED semantics
Reviewed by: Hans Rosenfeld <rosenfeld@grumpf.hope-2000.org>
Reviewed by: Cody Mello <melloc@joyent.com>
Approved by: G

6818 add MADV_PURGE to provide busted Linux MADV_DONTNEED semantics
Reviewed by: Hans Rosenfeld <rosenfeld@grumpf.hope-2000.org>
Reviewed by: Cody Mello <melloc@joyent.com>
Approved by: Garrett D'Amore <garrett@damore.org>

show more ...


# 0d5ae8c1 06-Jan-2016 Josef 'Jeff' Sipek

6345 remove xhat support
Reviewed by: Dan McDonald <danmcd@omniti.com>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Approved by: Hans Rosenfeld <rosenfeld@grumpf.hope-2000.org>


# dc32d872 21-Dec-2015 Josef 'Jeff' Sipek

6514 AS_* lock macros simplification
Reviewed by: Piotr Jasiukajtis <estibi@me.com>
Reviewed by: Yuri Pankov <yuri.pankov@nexenta.com>
Reviewed by: Albert Lee <trisk@omniti.com>
Appro

6514 AS_* lock macros simplification
Reviewed by: Piotr Jasiukajtis <estibi@me.com>
Reviewed by: Yuri Pankov <yuri.pankov@nexenta.com>
Reviewed by: Albert Lee <trisk@omniti.com>
Approved by: Dan McDonald <danmcd@omniti.com>

show more ...


# 9d12795f 07-Apr-2015 Robert Mustacchi

5830 want arc4random(3C) suite
5802 want getentropy(3C)
5803 want getrandom(2)
5804 want explicit_bzero(3C)
5805 want MC_INHERIT_ZERO
5806 uuid_generate can leak its cache in edge

5830 want arc4random(3C) suite
5802 want getentropy(3C)
5803 want getrandom(2)
5804 want explicit_bzero(3C)
5805 want MC_INHERIT_ZERO
5806 uuid_generate can leak its cache in edge conditions
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Reviewed by: Joshua M. Clulow <josh@sysmgr.org>
Reviewed by: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>
Reviewed by: Garrett D'Amore <garrett@damore.org>
Approved by: Garrett D'Amore <garrett@damore.org>

show more ...


# 1a5e258f 08-Aug-2014 Josef 'Jeff' Sipek

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@j

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>

show more ...


# 6a634c9d 19-Aug-2010 Richard Lowe

merge with onnv_147
Reviewed by: garrett@nexenta.com
Approved by: garrett@nexenta.com


# a19609f8 13-Aug-2010 jv227347

6906740 Zones need an improved reference counting mechanism


# e0cb4e8d 06-Aug-2010 Ondrej Kubecka

backout 1225025: needs more work


# 769c3218 30-Jul-2010 Stan Studzinski

1225025 mlock:ed anonymous memory remains backed by swap


# b52a336e 26-Jul-2010 Pavel Tatashin

6948098 freemem_lock contention causes poor concurrent DISM MC_LOCK/MC_UNLOCK performance
6946742 sfmmu_mlspl_enter lock contention on mml_table
6956454 ani_free_pool lock contention with mul

6948098 freemem_lock contention causes poor concurrent DISM MC_LOCK/MC_UNLOCK performance
6946742 sfmmu_mlspl_enter lock contention on mml_table
6956454 ani_free_pool lock contention with multi processed ISM

show more ...


# 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>


# 552507c5 26-Jun-2009 Gangadhar Mylapuram

6848845 pages_locked value is leaking
6816657 Use of SHM_LOCK can leak free pages


# a98e9dbf 23-May-2008 aguzovsk

6423097 segvn_pagelock() may perform very poorly
6526804 DR delete_memory_thread, AIO, and segvn deadlock
6557794 segspt_dismpagelock() and segspt_shmadvise(MADV_FREE) may deadlock
655781

6423097 segvn_pagelock() may perform very poorly
6526804 DR delete_memory_thread, AIO, and segvn deadlock
6557794 segspt_dismpagelock() and segspt_shmadvise(MADV_FREE) may deadlock
6557813 seg_ppurge_seg() shouldn't flush all unrelated ISM/DISM segments
6557891 softlocks/pagelocks of anon pages should not decrement availrmem for memory swapped pages
6559612 multiple softlocks on a DISM segment should decrement availrmem just once
6562291 page_mem_avail() is stuck due to availrmem overaccounting and lack of seg_preap() calls
6596555 locked anonymous pages should not have assigned disk swap slots
6639424 hat_sfmmu.c:hat_pagesync() doesn't handle well HAT_SYNC_STOPON_REF and HAT_SYNC_STOPON_MOD flags
6639425 optimize checkpage() optimizations
6662927 page_llock contention during I/O

show more ...


# 2ba723d8 11-Oct-2007 mec

6339235 DISM may interact poorly with anon when failing to use large pages
6607917 assertion failed: ht->ht_lock_cnt == 0 || ht->ht_valid_cnt > 0


# 05d3dc4b 24-Jun-2007 paulsan

PSARC 2006/266 Shared Context Support
PSARC 2006/267 Shared Region HME Block support
6388600 do_virtual_coloring checks should be expunged from sfmmu
6449192 Integrate support for MMU Sha

PSARC 2006/266 Shared Context Support
PSARC 2006/267 Shared Region HME Block support
6388600 do_virtual_coloring checks should be expunged from sfmmu
6449192 Integrate support for MMU Shared Contexts
6449195 Integrate support for Shared Region HME Blocks

show more ...


# 2cb27123 09-Jun-2007 aguzovsk

6544121 Implement text replication


# 3230aa08 17-May-2007 susans

6521370 Panic in segspt_free_pages


# cee1d74b 24-Jan-2007 jfrank

6436999 Page Retirement feature cannot retire ISM pages with CE errors and induces high sys time.
6508988 page retire kstat pr_pending no longer functional


# 67253d2c 22-Jan-2007 sl108498

6514873 stress test shm14 panicks amd64 systems


12