Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2024-07-01 02:10:07 +00:00
Code Issues Packages Projects Releases Wiki Activity
80052 commits 87 branches 274 tags 1.1 GiB
Commit graph

294 commits

Author SHA1 Message Date
Jérôme Gardou 4ddc66f224 [NTOS:MM] Make MI_MAKE_HARDWARE_PTE_KERNEL actually respect the protection it is given 
This one would set a page as writable & dirty even if MM_READONLY was passed
CORE-17587
 2021-06-07 17:04:18 +02:00
Hervé Poussineau 831cad3410 [NTOS:MM] Remove wrong cleaning of PDEs at session cleanup 2021-05-25 21:13:32 +02:00
Hervé Poussineau 98882fb089 [NTOS:MM] Finish implementation of MmSessionDelete 2021-05-25 18:48:16 +02:00
Hervé Poussineau eac0afc6fe [NTOS:MM] MiDereferenceSession: return as soon as session is destroyed 
This leads to some simplifications in the following code.
 2021-05-25 18:48:16 +02:00
Jérôme Gardou 7eff8a36d5 Revert "[NTOS:MM] Add private pages to process working sets" 
This is so full of bugs, I don't know what to say.
This reverts commit 374fef2d59.
 2021-05-20 00:19:43 +02:00
Jérôme Gardou 969e60a06d [NTOS:MM] Move software PTE specific check after it's been tested for being one 
Caught by The_DarkFire, only soul on earth actually *running* our SMP kernel
 2021-05-19 23:56:21 +02:00
Jérôme Gardou 7d0d14965e [NTOS:MM] Do not map Process Working Set List in kernel space 
This is not needed anymore and causes havoc on amd64
 2021-05-19 23:17:27 +02:00
Jérôme Gardou 826aec48de [NTOS:MM] Fix build on whatever MSVC version triggered this 
There is no real need to put static or extern "C" function in a special namespace anyway
 2021-05-19 00:12:05 +02:00
Jérôme Gardou 374fef2d59 [NTOS:MM] Add private pages to process working sets 2021-05-18 23:42:19 +02:00
Jérôme Gardou 6a5fd8f487 [NTOS:MM] Relax requirements with regards to PFN lock when adding & removing entries in Working Sets 
Once a page is used, holding the WS lock is enough until you want to free it.
 2021-05-18 23:42:19 +02:00
Jérôme Gardou 3adf450867 [REACTOS] Addendum to 5c7ce4475e - Fix MSVC 2015 build 
Put data into PAGEDATA or INITDATA sections
Keep section declaration for prototypes

CORE-17540
 2021-05-12 11:04:29 +02:00
Jérôme Gardou f421bccbcc [NTOS:MM] First shot for Working Set list support 
- Initialize
- Add private page (no shared page support yet)
- Remove pages
- Trim

Yes, this is C++ in the kernel.
 2021-05-04 12:02:41 +02:00
Jérôme Gardou 31afbf1054 [NTOS] Make some internal headers C++ aware 2021-05-04 12:02:41 +02:00
Jérôme Gardou 8df48f9876 [NTOS:MM] Introduce MI_IS_PROCESS_WORKING_SET helper function 2021-05-04 12:02:41 +02:00
Jérôme Gardou 6b2f05f9dd [NTOS:MM] Implement turning working set shared lock to exclusive 2021-05-04 12:02:41 +02:00
Jérôme Gardou cd085ac12f [NTOS/MM] Implement Mi(Un)lockWorkingSetShared 
Also fix checks when exclusively locking
 2021-05-04 12:02:41 +02:00
Serge Gautherie 710acab83d [NTOS:MM] MiSetPagingOfDriver(): Add an explicit #if around unreachable code 2021-04-26 10:27:20 +02:00
Jérôme Gardou c48580135d [NTOS:MM] Fix a bit page fault handler with regard to COW sections 2021-04-08 15:40:37 +02:00
Jérôme Gardou a34d9bcfb6 [NTOS:MM] Share "page.c" between i386 & amd64 builds 2021-04-08 15:40:37 +02:00
Jérôme Gardou 7ea8312617 [NTOS:MM] Split MmCreateProcessAddressSpace in two parts 
Generic one and arch-specific one.
Properly fail if we are out of resources.
Restore a lost assert.
 2021-04-08 15:40:37 +02:00
Jérôme Gardou 6c027d28f9 [NTOS:MM] Properly track system process hyper space PDE page 2021-04-08 15:40:37 +02:00
Jérôme Gardou 370982aa1d [NTOS:MM] Make i386/page.c usable for all x86 variants 
This includes PAE & amd64
 2021-04-08 15:40:37 +02:00
Jérôme Gardou b10d92a16c [NTOS:MM] Use MI_MAKE_HARDWARE_PTE & friends in legacy Mm 2021-04-08 15:40:37 +02:00
Jérôme Gardou 43378411fb [NTOS:MM] Rewrite arch-specifics of the legacy Mm 
Properly handle PDE refcounting
Clean-up of the internal API
Enforce attaching to the process when modifying its memory layout, instead of
making circonvoluted mappings which always end up being broken.
 2021-04-08 15:40:37 +02:00
Jérôme Gardou b445005c70 [NTOS:MM] Get rid of MmRosFlushVirtualMemory 
It's not used anywhere now, and it will eventually be gone
 2021-04-08 15:40:37 +02:00
Jérôme Gardou 9e121fb6c2 [NTOS:MM] Get rid of MmSetCleanAllRmaps and MmIsDirtyPageRmap 
Everything is wrong with them. Bad locking. Bad logic.
 2021-04-08 15:40:37 +02:00
Jérôme Gardou 7bffb92099 [NTOS:MM] Let ARM3 handle invalid PDE for itself. 2021-04-08 15:40:37 +02:00
Jérôme Gardou 36a92e6ea5 [NTOS:MM] Fix a bit the page-out/page-in logic 
- Do not lock the section segment when we are serving a fault for a process private page.
 - Do not keep the process address space lock while writing to pagefile.
 - Do not wait for an event that might never be set.
 2021-04-08 15:40:37 +02:00
Jérôme Gardou 82c908195c Revert "[NTOS:MM] Allow MiMapPageInHyperSpace to be called from DISPATCH_LEVEL" 
This reverts commit 8404d1a6ff.
Not ready for prime time, sorry.
 2021-04-07 23:26:44 +02:00
Jérôme Gardou 8404d1a6ff [NTOS:MM] Allow MiMapPageInHyperSpace to be called from DISPATCH_LEVEL 
Also annotate it to show its behaviour.
 2021-04-07 23:09:26 +02:00
Oleg Dubinskiy 52f4d8019b [NTOS:MM][NTOS:SE] Mute some noisy stubs 
Mute debug prints of MmDoesFileHaveUserWritableReferences and SeAuditingFileEventsWithContext stubs.
These stubs are very noisy and create a lot of spam in the log when using Microsoft NTFS driver in ReactOS (with some other improvements applied).
Implementing those functions isn't badly required for the proper work of this driver, so better way for now is just mute these stubs a bit.
After my changes, they will be displayed only once, and the log will be more clear, so it will seem to be enough to understand that the driver calls these routines.
CORE-17409
 2021-04-07 13:16:03 +02:00
Mark Jansen 5e928e5c92
[NTOS:MM] Stubplement cookie generation for drivers 2021-04-03 18:08:53 +02:00
Jérôme Gardou 998870c5ea [NTOS:MM] Properly fail for invalid sizes of data section mappings 2021-03-30 22:20:15 +02:00
Jérôme Gardou 4c731adc04 [NTOS:MM] Fix compilation when PFN tracing is enabled 2021-03-30 17:22:09 +02:00
Jérôme Gardou 80f8beeeee [NTOS/MM] Remove an outdated check 2021-03-30 17:13:19 +02:00
Jérôme Gardou 0187c1e113 [NTOS:MM] Fix PFN tracing 2021-03-30 16:26:43 +02:00
Jérôme Gardou d1d1260f5f [NTOS:MM] Fix integer arithmetics 2021-03-22 10:02:12 +01:00
Jérôme Gardou 42094071ee [NTOS:MM] Silence noisy DPRINTs 2021-03-18 12:24:21 +01:00
Jérôme Gardou 4ff5d39edb [NTOS:MM] Use a define for the big pool table occupation rate 2021-03-18 12:24:21 +01:00
Jérôme Gardou 8494688eeb [NTOS:MM] Do not use atomic operations to set a bit while holding a lock. 
Saving your fingers from typing it doesn't make it better code.
 2021-03-18 12:24:21 +01:00
Jérôme Gardou f06b58925d [NTOS:MM] Implement shrinking big pool allocation table 
Shrink when using 1/8 of its allocated capacity (thus use 25% of it at the end of the process)
Expand when using 3/4 of its allocated capacity (thus use ~40% of it at the end of the process)
 2021-03-18 12:24:21 +01:00
Jérôme Gardou 54354712e2 [NTOS:MM] Fail allocating non-paged pool when running out of available pages 2021-03-18 12:24:21 +01:00
Jérôme Gardou 34630a06ca [NTOS:MM] Do not bugcheck when we are freeing a big allocation for which we didn't manage to insert the tag 2021-03-18 12:24:21 +01:00
Jérôme Gardou d5fa0788d8 [NTOS:MM] Silence a DPRINT which became noisy 2021-03-16 13:23:21 +01:00
Jérôme Gardou a93e065ebc [NTOS:MM] Do not chunk-read file when we are the modified-page-writer thread 2021-02-26 08:46:53 +01:00
Jérôme Gardou 35c091adaf [NTOS:MM] Do not chunk-read files marked with FO_RANDOM_ACCESS 2021-02-26 08:46:53 +01:00
Timo Kreuzer 4b4bff0642 [NTOS:MM] Handle demand zero PTEs with MM_EXECUTE_READWRITE and MM_READWRITE 2021-02-16 18:02:57 +01:00
Jérôme Gardou 0573de22a0 [NTOS:MM] Do not assert on a case we actually support 2021-02-10 17:48:30 +01:00
Jérôme Gardou 73fd52a164 [NTOS:MM] Flush dirty pages after closing the page files. 
CORE-17462
 2021-02-10 11:14:19 +01:00
Victor Perevertkin b705df731e
[NTOS:MM][FASTFAT_NEW] Fix DBG usage, fixes Release build 2021-02-05 11:54:10 +03:00