From 6764aa97c8bbcd280b22820940cfd87b154d50ed Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Sun, 4 Dec 2011 19:22:51 +0000
Subject: [PATCH] [NTOSKRNL] - Fix a logic error - Signal the balancer in the
 !CanWait case if we're too low on pages since it runs asynchronously as of
 recently

svn path=/trunk/; revision=54591
---
 reactos/ntoskrnl/mm/balance.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/reactos/ntoskrnl/mm/balance.c b/reactos/ntoskrnl/mm/balance.c
index 411a528b7fc..91507a9dfac 100644
--- a/reactos/ntoskrnl/mm/balance.c
+++ b/reactos/ntoskrnl/mm/balance.c
@@ -239,7 +239,7 @@ MmRequestPageMemoryConsumer(ULONG Consumer, BOOLEAN CanWait,
    /*
     * Make sure we don't exceed our individual target.
     */
-   PagesUsed = InterlockedIncrementUL(&MiMemoryConsumers[Consumer].PagesUsed) + 1;
+   PagesUsed = InterlockedIncrementUL(&MiMemoryConsumers[Consumer].PagesUsed);
    if (PagesUsed > MiMemoryConsumers[Consumer].PagesTarget &&
        !MiIsBalancerThread())
    {
@@ -275,6 +275,7 @@ MmRequestPageMemoryConsumer(ULONG Consumer, BOOLEAN CanWait,
       if (!CanWait)
       {
          (void)InterlockedDecrementUL(&MiMemoryConsumers[Consumer].PagesUsed);
+         MmRebalanceMemoryConsumers();
          return(STATUS_NO_MEMORY);
       }