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Diffstat (limited to 'open_issues/mach-defpager_vs_defpager.mdwn')
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diff --git a/open_issues/mach-defpager_vs_defpager.mdwn b/open_issues/mach-defpager_vs_defpager.mdwn new file mode 100644 index 00000000..f03bc67f --- /dev/null +++ b/open_issues/mach-defpager_vs_defpager.mdwn @@ -0,0 +1,33 @@ +[[!meta copyright="Copyright © 2010, 2011 Free Software Foundation, Inc."]] + +[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable +id="license" text="Permission is granted to copy, distribute and/or modify this +document under the terms of the GNU Free Documentation License, Version 1.2 or +any later version published by the Free Software Foundation; with no Invariant +Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license +is included in the section entitled [[GNU Free Documentation +License|/fdl]]."]]"""]] + +[[!tag open_issue_gnumach open_issue_hurd]] + +IRC, freenode, #hurd, end of May/beginning of June 2010 + + <cfhammar> whats the difference between mach-defpager and defpager? + <cfhammar> i'm guessing defpager is a hurdish version that uses libstore + but was never finished or something + <cfhammar> found an interesting thread about it: + http://mirror.libre.fm/hurd/list/msg01232.html + <slpz> antrik: an interesting thread, indeed :-) + <pochu> slpz: btw is mach-defpager linked statically but not called + mach-defpager.static on purpose? + <slpz> antrik: also, I can confirm that mach-defpager needs a complete + rewrite ;-) + <slpz> pochu: I think the original defpager was launched by serverboot + <slpz> pochu: that could be the reason to have it static, like ext2fs + <slpz> and since there's no need to execute it again during the normal + operation of the system, they probably decided to not create a + dynamically linked version + <slpz> (but I'm just guessing) + <slpz> of perhaps they wanted to prevent mach-defpager from the need of + reading libraries, since it's used when memory is really scarce (guessing + again) |