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A free Windows-compatible Operating System - mirrored from GitHub
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Sir Richard df34e334f0 [NTOS]: Adding colored page lists means we need to start using the OriginalPte field as a forward/back link. This is shared with AweReferenceCount, which ReactOS uses as the RMAP list head. However, RMAPped pages shoudl never be free/zero, and non-free-zero pages will never have a color backlink in OriginalPte, so it should theoretically be safe to do this. However, it's possible for the RMAP "get" function to be called on a free/zero page (which would normally return NULL), but with color chaining enabled, the "get" function would misinterpret the backlink as an RMAP entry. Therefore, we overload the ParityError bit to signify "there is an RMAP". The get/set functions now handle this, and the color linkage will ASSERT this later. This way, a colorlink with ParityError == FALSE is not treated as an rmap list head. 
svn path=/trunk/; revision=48910
2010-09-27 17:36:54 +00:00
irc Give Techbot the ability to check for and ghost existing bots, then rename itself 2008-08-10 13:06:58 +00:00
reactos [NTOS]: Adding colored page lists means we need to start using the OriginalPte field as a forward/back link. This is shared with AweReferenceCount, which ReactOS uses as the RMAP list head. However, RMAPped pages shoudl never be free/zero, and non-free-zero pages will never have a color backlink in OriginalPte, so it should theoretically be safe to do this. However, it's possible for the RMAP "get" function to be called on a free/zero page (which would normally return NULL), but with color chaining enabled, the "get" function would misinterpret the backlink as an RMAP entry. Therefore, we overload the ParityError bit to signify "there is an RMAP". The get/set functions now handle this, and the color linkage will ASSERT this later. This way, a colorlink with ParityError == FALSE is not treated as an rmap list head. 2010-09-27 17:36:54 +00:00
rosapps [TOUCH] 2010-07-25 20:57:38 +00:00
rostests Fix build 2010-08-26 02:48:03 +00:00
wallpaper Rename the wallpaper to conform with ISO 9660:1988 and make cdmake happy... 2009-02-03 13:26:30 +00:00