Moved the server part of the ExitThread functionality to ntdll.

dlls/kernel/thread.c

@@ -24,7 +24,6 @@
 #include <assert.h>
 #include <fcntl.h>
 #include <stdarg.h>
-#include <signal.h>
 #include <sys/types.h>
 #ifdef HAVE_SYS_TIMES_H
 #include <sys/times.h>
@@ -238,45 +237,8 @@ void WINAPI ExitThread( DWORD code ) /* [in] Exit code for this thread */
     }
     else
     {
-        struct wine_pthread_thread_info info;
-        sigset_t block_set;
-        ULONG size;
-
         LdrShutdownThread();
-        RtlAcquirePebLock();
-        RemoveEntryList( &NtCurrentTeb()->TlsLinks );
-        RtlReleasePebLock();
-
-        info.stack_base  = NtCurrentTeb()->DeallocationStack;
-        info.teb_base    = NtCurrentTeb();
-        info.teb_sel     = wine_get_fs();
-        info.exit_status = code;
-
-        size = 0;
-        NtFreeVirtualMemory( GetCurrentProcess(), &info.stack_base, &size, MEM_RELEASE | MEM_SYSTEM );
-        info.stack_size = size;
-
-        size = 0;
-        NtFreeVirtualMemory( GetCurrentProcess(), &info.teb_base, &size, MEM_RELEASE | MEM_SYSTEM );
-        info.teb_size = size;
-
-        /* block the async signals */
-        sigemptyset( &block_set );
-        sigaddset( &block_set, SIGALRM );
-        sigaddset( &block_set, SIGIO );
-        sigaddset( &block_set, SIGINT );
-        sigaddset( &block_set, SIGHUP );
-        sigaddset( &block_set, SIGUSR1 );
-        sigaddset( &block_set, SIGUSR2 );
-        sigaddset( &block_set, SIGTERM );
-        sigprocmask( SIG_BLOCK, &block_set, NULL );
-
-        close( NtCurrentTeb()->wait_fd[0] );
-        close( NtCurrentTeb()->wait_fd[1] );
-        close( NtCurrentTeb()->reply_fd );
-        close( NtCurrentTeb()->request_fd );
-
-        wine_pthread_exit_thread( &info );
+        wine_server_exit_thread( code );
     }
 }
 

dlls/ntdll/ntdll.spec

@@ -1027,6 +1027,7 @@
 @ cdecl wine_server_handle_to_fd(long long ptr ptr)
 @ cdecl wine_server_release_fd(long long)
 @ cdecl wine_server_send_fd(long)
+@ cdecl wine_server_exit_thread(long)
 
 # Codepages
 @ cdecl __wine_init_codepages(ptr ptr ptr)

dlls/ntdll/server.c

@@ -119,6 +119,40 @@ static void fatal_perror( const char *err, ... )
 
 
 /***********************************************************************
+ *           wine_server_exit_thread  (NTDLL.@)
+ */
+void wine_server_exit_thread( int status )
+{
+    struct wine_pthread_thread_info info;
+    ULONG size;
+
+    RtlAcquirePebLock();
+    RemoveEntryList( &NtCurrentTeb()->TlsLinks );
+    RtlReleasePebLock();
+
+    info.stack_base  = NtCurrentTeb()->DeallocationStack;
+    info.teb_base    = NtCurrentTeb();
+    info.teb_sel     = wine_get_fs();
+    info.exit_status = status;
+
+    size = 0;
+    NtFreeVirtualMemory( GetCurrentProcess(), &info.stack_base, &size, MEM_RELEASE | MEM_SYSTEM );
+    info.stack_size = size;
+
+    size = 0;
+    NtFreeVirtualMemory( GetCurrentProcess(), &info.teb_base, &size, MEM_RELEASE | MEM_SYSTEM );
+    info.teb_size = size;
+
+    sigprocmask( SIG_BLOCK, &block_set, NULL );
+    close( NtCurrentTeb()->wait_fd[0] );
+    close( NtCurrentTeb()->wait_fd[1] );
+    close( NtCurrentTeb()->reply_fd );
+    close( NtCurrentTeb()->request_fd );
+    wine_pthread_exit_thread( &info );
+}
+
+
+/***********************************************************************
  *           server_abort_thread
  */
 void server_abort_thread( int status )

include/wine/server.h

@@ -55,6 +55,7 @@ extern void wine_server_send_fd( int fd );
 extern int wine_server_fd_to_handle( int fd, unsigned int access, int inherit, obj_handle_t *handle );
 extern int wine_server_handle_to_fd( obj_handle_t handle, unsigned int access, int *unix_fd, int *flags );
 extern void wine_server_release_fd( obj_handle_t handle, int unix_fd );
+extern void DECLSPEC_NORETURN wine_server_exit_thread( int status );
 
 /* do a server call and set the last error code */
 inline static unsigned int wine_server_call_err( void *req_ptr )