[reactos] 03/06: [NTOS:MM] Introduce MI_IS_PROCESS_WORKING_SET helper function

[Jérôme Gardou]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=8df48f98760e869ec80638...

commit 8df48f98760e869ec80638c6a441e81da156fa24
Author:     Jérôme Gardou [e-mail]
AuthorDate: Tue Mar 30 18:13:59 2021 +0200
Commit:     Jérôme Gardou [e-mail]
CommitDate: Tue May 4 12:02:41 2021 +0200

[NTOS:MM] Introduce MI_IS_PROCESS_WORKING_SET helper function
---
 ntoskrnl/mm/ARM3/miarm.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/ntoskrnl/mm/ARM3/miarm.h b/ntoskrnl/mm/ARM3/miarm.h
index 84357d1e7ea..053ae8047dd 100644
--- a/ntoskrnl/mm/ARM3/miarm.h
+++ b/ntoskrnl/mm/ARM3/miarm.h
@@ -664,6 +664,13 @@ extern LIST_ENTRY MmWorkingSetExpansionHead;
 extern KSPIN_LOCK MmExpansionLock;
 extern PETHREAD MiExpansionLockOwner;

+FORCEINLINE
+BOOLEAN
+MI_IS_PROCESS_WORKING_SET(PMMSUPPORT WorkingSet)
+{
+    return (WorkingSet != &MmSystemCacheWs) && !WorkingSet->Flags.SessionSpace;
+}
+
 FORCEINLINE
 BOOLEAN
 MiIsMemoryTypeFree(TYPE_OF_MEMORY MemoryType)