ntdll: Decrement thread count from exit_thread and exit the process if needed.

fac1aabb · Tim Clem · Alexandre Julliard · f88affa2 · fac1aabb
Commit fac1aabb authored Apr 24, 2023 by Tim Clem Committed by Alexandre Julliard May 02, 2023
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thread.c dlls/ntdll/unix/thread.c +2 -0

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--- a/dlls/ntdll/unix/thread.c
+++ b/dlls/ntdll/unix/thread.c
@@ -1429,6 +1429,8 @@ static DECLSPEC_NORETURN void exit_thread( int status )

    pthread_sigmask( SIG_BLOCK, &server_block_set, NULL );

+    if (InterlockedDecrement( &nb_threads ) <= 0) exit_process( status );
+
    if ((teb = InterlockedExchangePointer( &prev_teb, NtCurrentTeb() )))
    {
        struct ntdll_thread_data *thread_data = (struct ntdll_thread_data *)&teb->GdiTebBatch;