Alexandre Julliard : ntdll: Avoid crash on shutting down partially initialized thread.
Alexandre Julliard
julliard at winehq.org
Fri Feb 25 07:30:24 CST 2022
Module: wine
Branch: oldstable
Commit: a59337fb7e0d876dc90625dcd3244c04fcb0bf32
URL: https://source.winehq.org/git/wine.git/?a=commit;h=a59337fb7e0d876dc90625dcd3244c04fcb0bf32
Author: Alexandre Julliard <julliard at winehq.org>
Date: Sun Jun 27 19:32:48 2021 +0200
ntdll: Avoid crash on shutting down partially initialized thread.
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
(cherry picked from commit 364099f528f83f0056f00178d9be6fe332692dc7)
Signed-off-by: Michael Stefaniuc <mstefani at winehq.org>
---
dlls/ntdll/loader.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dlls/ntdll/loader.c b/dlls/ntdll/loader.c
index 1f8e6c24400..35527119eae 100644
--- a/dlls/ntdll/loader.c
+++ b/dlls/ntdll/loader.c
@@ -3230,7 +3230,7 @@ void WINAPI LdrShutdownThread(void)
if (wm->ldr.TlsIndex != -1) call_tls_callbacks( wm->ldr.DllBase, DLL_THREAD_DETACH );
RtlAcquirePebLock();
- RemoveEntryList( &NtCurrentTeb()->TlsLinks );
+ if (NtCurrentTeb()->TlsLinks.Flink) RemoveEntryList( &NtCurrentTeb()->TlsLinks );
if ((pointers = NtCurrentTeb()->ThreadLocalStoragePointer))
{
for (i = 0; i < tls_module_count; i++) RtlFreeHeap( GetProcessHeap(), 0, pointers[i] );
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