Jérôme Gardou
b7eb0fddf3
Address PR review
2021-02-03 09:41:24 +01:00
Jérôme Gardou
3efc5b1734
[NTOS:MM] Fix unlocking on failure path
2021-02-03 09:41:23 +01:00
Jérôme Gardou
caf89b9582
[NTOS:MM] Fix a race condition when unmapping sections views
2021-02-03 09:41:23 +01:00
Jérôme Gardou
d2fa434cb7
[NTOSKRNL] Address issues raised in PR 3361 review
2021-02-03 09:41:22 +01:00
Jérôme Gardou
d8cdb89fb0
[NTOSKRNL] Overhaul Cc and Mm relationship
...
Previously, when creating a file section, Mm requested Cc to cache the file, then Cc would request pages from Mm, then Mm would request them back to serve its file-mapping role
Now, Mm does it all by itself. If file cahcing is requested by the FS driver, then Cc creates a file mapping and uses that to serve its purpose.
This is a rewrite of Cc
2021-02-03 09:41:22 +01:00
Jérôme Gardou
f1631b44e1
[NTOS/MM] Introduce MmMapViewInSystemSpaceEx
2021-02-03 09:41:22 +01:00
Jérôme Gardou
4abda863ce
[NTOSKRNL/MM] Reduce use of MiIsRosSectionObject
2021-02-03 09:41:21 +01:00
Jérôme Gardou
b7d988ae5b
[NTOSKRNL] Get rid of MM_ROS_SECTION_OBJECT
2021-02-03 09:41:21 +01:00
Jérôme Gardou
8b98ff66ea
[NTOSKRNL] Store File Object in the segment instead of Section object
2021-02-03 09:41:21 +01:00
Jérôme Gardou
e980efebd4
[NTOSKRNL] Store the MM_IMAGE_SECTION_OBJECT pointer in SECTION::Segment
2021-02-03 09:41:21 +01:00
Jérôme Gardou
c9f924940a
[NTOSKRNL/MM] Get rid of useless members of MEMORY_AREA struct
2021-02-03 09:41:21 +01:00
Jérôme Gardou
defbf63416
[NTOSKRNL] Use PSECTION struct where possible
2021-02-03 09:41:21 +01:00
Jérôme Gardou
462d9a0974
[NTOSKRNL] Unload the cargo: We only use tiny bits of "NEWCC"
2021-02-03 09:41:21 +01:00
Jérôme Gardou
10ac04ff6e
[NTOSKRNL] Get rid of ROS_SECTION_OBJECT::AllocationAttributes in favor of MM_SECTION_FLAGS
2021-02-03 09:41:21 +01:00
Jérôme Gardou
073ec9b0d4
[NTOSKRNL][NDK] Get rid of SECTION_OBJECT typedef
...
We will use the more recent SECTION (already used in ARM3) and this will avoid confusions
2021-02-03 09:41:21 +01:00
Jérôme Gardou
96ae15ac4b
[NTOS:MM] Fix more 64 bit arithmetics
2020-12-15 10:08:25 +01:00
Jérôme Gardou
abcbd44641
[NTOS:MM] Fix passing section size to MiCreatePagingFileMap & fix maximum size check
...
Also return the right status instead of stupidly asserting when failing to allocate memory.
2020-12-14 18:22:18 +01:00
Vadim Galyant
b78cb36d91
[NTOS:MM] Using the macro MiIsPteOnPdeBoundary(). ( #2496 )
...
The SYSTEM_PD_SIZE constant should not be used to determine the page boundary for page tables. It is better to use the portable MiIsPteOnPdeBoundary() macro for this.
2020-04-02 12:15:33 +02:00
Serge Gautherie
2c6747aff0
[NTOS:MM] Stop using PD_COUNT, PDE_COUNT and PTE_COUNT ( #2294 )
...
Directly use PPE_PER_PAGE, PDE_PER_PAGE, PTE_PER_PAGE constants from hardware-specific MM headers instead
2020-02-05 23:48:26 +01:00
Pierre Schweitzer
3b78ca210e
[NTOSKRNL] Simplify buffer definition in MiQueryMemorySectionName().
...
Also take into account the UNICODE_STRING structure while computing whole size
This is based on Thomas' patch.
CORE-12043
2019-09-29 14:16:44 +02:00
Serge Gautherie
ccf8bff3ec
[NTOS:MM] Fix MmGetFileNameForAddress() callers. ( #1723 )
...
MmGetFileNameForAddress() calls RtlCreateUnicodeString().
This also fixes a leak in MiQueryMemorySectionName().
2019-07-14 00:32:23 +02:00
Thomas Faber
e7de564bfc
[NTOS:MM] Implement big pool table expansion. CORE-15051
2019-01-09 08:18:38 +01:00
Timo Kreuzer
f43a7b81a7
[NTOS:Mm] Fix a 64 bit issue in MmMapViewOfArm3Section ( #778 )
...
Fixes a Clang-Cl warning
CORE-14306
2018-08-21 11:25:22 +02:00
Timo Kreuzer
2dade10d54
[NTOS] Fix 64 bit warnings
2018-01-14 13:54:14 +01:00
Timo Kreuzer
a2f7de7ee8
Amd64/misc 64bit fixes ( #236 )
...
[REACTOS] Misc 64 bit fixes
* [NTOS:MM] Allow MEM_DOS_LIM in NtMapViewOfSection on x64 as well
* [NTOS:MM] Implement x64 version of MmIsDisabledPage
* [HAL] Remove obsolete code
* [NTOS:KE] Fix amd64 version of KeContextToTrapFrame and KeTrapFrameToContext
* [XDK] Fix CONTEXT_XSTATE definition
* [PCNET] Convert physical address types from pointers to PHYSICAL_ADDRESS
2018-01-01 12:07:50 +01:00
Thomas Faber
da5949280c
[NTOS:MM] Use inline functions to acquire/release the PFN lock.
2017-12-08 10:32:08 +01:00
Colin Finck
c2c66aff7d
Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.
2017-10-03 07:45:34 +00:00
