From: Amine Khaldi <amine.khaldi@reactos.org>
Date: Fri, 14 May 2010 18:40:23 +0000 (+0000)
Subject: [NTOSKRNL]
X-Git-Tag: backups/header-work@57446~25
X-Git-Url: https://git.reactos.org/?p=reactos.git;a=commitdiff_plain;h=5b939ffc3c04cf2aa3d3d2bca481e3e55a68de65

[NTOSKRNL]
- Fix ExInterlockedPopEntryList and ExInterlockedPushEntryList, they were not working at all. Brought to you by Timo ;)

svn path=/branches/header-work/; revision=47201
---

diff --git a/ntoskrnl/ex/fastinterlck.c b/ntoskrnl/ex/fastinterlck.c
index e98400aedc4..d16968a0ea0 100644
--- a/ntoskrnl/ex/fastinterlck.c
+++ b/ntoskrnl/ex/fastinterlck.c
@@ -255,7 +255,7 @@ ExInterlockedPopEntryList(IN PSINGLE_LIST_ENTRY ListHead,
     KIRQL OldIrql;
     PSINGLE_LIST_ENTRY OldHead = NULL;
     KeAcquireSpinLock(Lock, &OldIrql);
-    if (!ListHead->Next) OldHead = PopEntryList(ListHead);
+    OldHead = PopEntryList(ListHead);
     KeReleaseSpinLock(Lock, OldIrql);
     return OldHead;
 }
@@ -269,7 +269,8 @@ ExInterlockedPushEntryList(IN PSINGLE_LIST_ENTRY ListHead,
     KIRQL OldIrql;
     PSINGLE_LIST_ENTRY OldHead = NULL;
     KeAcquireSpinLock(Lock, &OldIrql);
-    if (!ListHead->Next) OldHead = PushEntryList(ListHead, ListEntry);
+    OldHead = ListHead->Next;
+    PushEntryList(ListHead, ListEntry);
     KeReleaseSpinLock(Lock, OldIrql);
     return OldHead;
 }