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

wallpaper

- Add CMakeLists for wallpaper

2012-02-05 13:43:04 +00:00

S

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A free Windows-compatible Operating System

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