[PATCH 06/10] ntoskrnl.exe: Implement IoGetCurrentProcess.
Derek Lesho
dereklesho52 at gmail.com
Tue Apr 9 13:10:39 CDT 2019
Signed-off-by: Derek Lesho <dereklesho52 at Gmail.com>
---
dlls/ntoskrnl.exe/ntoskrnl.c | 6 ++++--
dlls/ntoskrnl.exe/ntoskrnl_private.h | 1 +
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/dlls/ntoskrnl.exe/ntoskrnl.c b/dlls/ntoskrnl.exe/ntoskrnl.c
index bf7378b968..9f1298a51e 100644
--- a/dlls/ntoskrnl.exe/ntoskrnl.c
+++ b/dlls/ntoskrnl.exe/ntoskrnl.c
@@ -2493,8 +2493,7 @@ static void *create_process_object( HANDLE handle )
*/
PEPROCESS WINAPI IoGetCurrentProcess(void)
{
- FIXME("() stub\n");
- return NULL;
+ return KeGetCurrentThread()->process;
}
@@ -2511,6 +2510,9 @@ static void *create_thread_object( HANDLE handle )
if (!NtQueryInformationThread( handle, ThreadBasicInformation, &info, sizeof(info), NULL ))
thread->id = info.ClientId;
+ PsLookupProcessByProcessId( thread->id.UniqueProcess, &thread->process );
+ ObDereferenceObject( thread->process );
+
thread->critical_region = FALSE;
return thread;
diff --git a/dlls/ntoskrnl.exe/ntoskrnl_private.h b/dlls/ntoskrnl.exe/ntoskrnl_private.h
index cba0da8c67..e40e866f47 100644
--- a/dlls/ntoskrnl.exe/ntoskrnl_private.h
+++ b/dlls/ntoskrnl.exe/ntoskrnl_private.h
@@ -36,6 +36,7 @@ struct _KTHREAD
{
DISPATCHER_HEADER header;
CLIENT_ID id;
+ PEPROCESS process;
BOOLEAN critical_region;
void *unused[0x100];
};
--
2.20.1
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