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A free Windows-compatible Operating System - mirrored from GitHub
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Alex Ionescu 706b25f988 [NTOSKRNL]: Fix a stupid bug in MiProtectVirtualMemory which was causing empty PTEs whose protection was being set to remain zero PTEs, instead of demand-zero PTEs, but still acquire a page table reference. When they were later touched in the page fault code, and made into demand-zero PTEs, they'd get referenced again, thus Aleksey hacked away all the referencing code to work around this (causing PDEs to disappear...) 
[NTOSKRNL]: Restore the page table reference counting mechanism, and put it in a macro to be cleaner. Also use macros for testing PD boundaries, instead of math-by-hand.

svn path=/trunk/; revision=57229
2012-09-03 16:29:31 +00:00
reactos [NTOSKRNL]: Fix a stupid bug in MiProtectVirtualMemory which was causing empty PTEs whose protection was being set to remain zero PTEs, instead of demand-zero PTEs, but still acquire a page table reference. When they were later touched in the page fault code, and made into demand-zero PTEs, they'd get referenced again, thus Aleksey hacked away all the referencing code to work around this (causing PDEs to disappear...) 2012-09-03 16:29:31 +00:00
rosapps [ROSAPPS] 2012-08-29 21:07:55 +00:00
rostests [CMAKE] 2012-09-01 11:37:24 +00:00
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