[ros-diffs] [tfaber] 68859: [NTOS:KE] - Fix swapped parameters of KeSetIntervalProfile - Calculate the correct bucket pointer in KiParseProfileList, and actually increment the counter CORE-10066

Author: tfaber
Date: Sat Aug 29 14:30:29 2015
New Revision: 68859

URL: http://svn.reactos.org/svn/reactos?rev=68859&view=rev
Log:
[NTOS:KE]
- Fix swapped parameters of KeSetIntervalProfile
- Calculate the correct bucket pointer in KiParseProfileList, and actually increment the
counter
CORE-10066

Modified:
    trunk/reactos/ntoskrnl/include/internal/ke.h
    trunk/reactos/ntoskrnl/ke/profobj.c

Modified: trunk/reactos/ntoskrnl/include/internal/ke.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/…
==============================================================================
--- trunk/reactos/ntoskrnl/include/internal/ke.h	[iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/include/internal/ke.h	[iso-8859-1] Sat Aug 29 14:30:29 2015
@@ -399,8 +399,8 @@
 VOID
 NTAPI
 KeSetIntervalProfile(
-    KPROFILE_SOURCE ProfileSource,
-    ULONG Interval
+    ULONG Interval,
+    KPROFILE_SOURCE ProfileSource
 );
 
 VOID

Modified: trunk/reactos/ntoskrnl/ke/profobj.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ke/profobj.c?rev=…
==============================================================================
--- trunk/reactos/ntoskrnl/ke/profobj.c	[iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/ke/profobj.c	[iso-8859-1] Sat Aug 29 14:30:29 2015
@@ -261,8 +261,8 @@
 
 VOID
 NTAPI
-KeSetIntervalProfile(IN KPROFILE_SOURCE ProfileSource,
-                     IN ULONG Interval)
+KeSetIntervalProfile(IN ULONG Interval,
+                     IN KPROFILE_SOURCE ProfileSource)
 {
     HAL_PROFILE_SOURCE_INTERVAL ProfileSourceInterval;
 
@@ -330,12 +330,12 @@
         }
 
         /* Get the Pointer to the Bucket Value representing this Program Counter */
-        BucketValue = (PULONG)((((ULONG_PTR)Profile->Buffer +
-                               (ProgramCounter - (ULONG_PTR)Profile->RangeBase))
+        BucketValue = (PULONG)((ULONG_PTR)Profile->Buffer +
+                               ((ProgramCounter - (ULONG_PTR)Profile->RangeBase)
>  > Profile->BucketShift) &~ 0x3); 
 
         /* Increment the value */
-        ++BucketValue;
+        (*BucketValue)++;
     }
 }