diff --git a/patches/ntdll-WRITECOPY/0003-ntdll-Setup-a-temporary-signal-handler-during-proces.patch b/patches/ntdll-WRITECOPY/0003-ntdll-Setup-a-temporary-signal-handler-during-proces.patch
index b67b360a..1f9cdb25 100644
--- a/patches/ntdll-WRITECOPY/0003-ntdll-Setup-a-temporary-signal-handler-during-proces.patch
+++ b/patches/ntdll-WRITECOPY/0003-ntdll-Setup-a-temporary-signal-handler-during-proces.patch
@@ -1,4 +1,4 @@
-From 43e0d719795b5715afd3a058232a519ed67045b3 Mon Sep 17 00:00:00 2001
+From 63701e8ab8c1a1dfa2faa34e0ee1e83cbc4880f2 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Michael=20M=C3=BCller?= <michael@fds-team.de>
 Date: Sat, 4 Oct 2014 02:53:22 +0200
 Subject: [PATCH] ntdll: Setup a temporary signal handler during process
@@ -15,10 +15,10 @@ Subject: [PATCH] ntdll: Setup a temporary signal handler during process
  7 files changed, 74 insertions(+), 1 deletion(-)
 
 diff --git a/dlls/ntdll/unix/loader.c b/dlls/ntdll/unix/loader.c
-index 1830c4fb392..de1629c3f23 100644
+index 8ae2b4f8470..07829faf8c9 100644
 --- a/dlls/ntdll/unix/loader.c
 +++ b/dlls/ntdll/unix/loader.c
-@@ -2210,6 +2210,8 @@ void __wine_main( int argc, char *argv[], char *envp[] )
+@@ -2214,6 +2214,8 @@ void __wine_main( int argc, char *argv[], char *envp[] )
  #endif
  
      virtual_init();
@@ -28,10 +28,10 @@ index 1830c4fb392..de1629c3f23 100644
  
  #ifdef __APPLE__
 diff --git a/dlls/ntdll/unix/signal_arm.c b/dlls/ntdll/unix/signal_arm.c
-index 3397e876722..27098259bba 100644
+index a0d826ea178..313fe4f1f5b 100644
 --- a/dlls/ntdll/unix/signal_arm.c
 +++ b/dlls/ntdll/unix/signal_arm.c
-@@ -848,6 +848,12 @@ void signal_init_process(void)
+@@ -902,6 +902,12 @@ void signal_init_process(void)
      exit(1);
  }
  
@@ -45,10 +45,10 @@ index 3397e876722..27098259bba 100644
  /***********************************************************************
   *           init_thread_context
 diff --git a/dlls/ntdll/unix/signal_arm64.c b/dlls/ntdll/unix/signal_arm64.c
-index 5552704987f..84eafe64209 100644
+index 669e44aaa2b..aba9c8dcf02 100644
 --- a/dlls/ntdll/unix/signal_arm64.c
 +++ b/dlls/ntdll/unix/signal_arm64.c
-@@ -1032,6 +1032,12 @@ void signal_init_process(void)
+@@ -1080,6 +1080,12 @@ void signal_init_process(void)
      exit(1);
  }
  
@@ -62,10 +62,10 @@ index 5552704987f..84eafe64209 100644
  /***********************************************************************
   *           init_thread_context
 diff --git a/dlls/ntdll/unix/signal_i386.c b/dlls/ntdll/unix/signal_i386.c
-index c3f8c01d350..f94c8c993f3 100644
+index 89f4fb4151c..a30ff779482 100644
 --- a/dlls/ntdll/unix/signal_i386.c
 +++ b/dlls/ntdll/unix/signal_i386.c
-@@ -1833,6 +1833,30 @@ static BOOL handle_syscall_fault( ucontext_t *sigcontext, void *stack_ptr,
+@@ -1753,6 +1753,30 @@ static BOOL handle_syscall_fault( ucontext_t *sigcontext, void *stack_ptr,
  }
  
  
@@ -96,7 +96,7 @@ index c3f8c01d350..f94c8c993f3 100644
  /**********************************************************************
   *		segv_handler
   *
-@@ -2410,6 +2434,34 @@ void signal_init_process(void)
+@@ -2338,6 +2362,34 @@ void signal_init_process(void)
      exit(1);
  }
  
@@ -132,10 +132,10 @@ index c3f8c01d350..f94c8c993f3 100644
  /***********************************************************************
   *           init_thread_context
 diff --git a/dlls/ntdll/unix/signal_x86_64.c b/dlls/ntdll/unix/signal_x86_64.c
-index 59c030ae6a4..7e31597c295 100644
+index 10aa2a516b0..55c9c322e75 100644
 --- a/dlls/ntdll/unix/signal_x86_64.c
 +++ b/dlls/ntdll/unix/signal_x86_64.c
-@@ -2692,6 +2692,12 @@ void signal_init_process(void)
+@@ -2599,6 +2599,12 @@ void signal_init_process(void)
      exit(1);
  }
  
@@ -149,22 +149,22 @@ index 59c030ae6a4..7e31597c295 100644
  /***********************************************************************
   *           init_thread_context
 diff --git a/dlls/ntdll/unix/unix_private.h b/dlls/ntdll/unix/unix_private.h
-index 39ab7912490..2dd7a10ed36 100644
+index 2efd107fff8..b64fa142aca 100644
 --- a/dlls/ntdll/unix/unix_private.h
 +++ b/dlls/ntdll/unix/unix_private.h
-@@ -243,6 +243,7 @@ extern NTSTATUS signal_alloc_thread( TEB *teb ) DECLSPEC_HIDDEN;
+@@ -246,6 +246,7 @@ extern NTSTATUS signal_alloc_thread( TEB *teb ) DECLSPEC_HIDDEN;
  extern void signal_free_thread( TEB *teb ) DECLSPEC_HIDDEN;
  extern void signal_init_thread( TEB *teb ) DECLSPEC_HIDDEN;
  extern void signal_init_process(void) DECLSPEC_HIDDEN;
 +extern void signal_init_early(void) DECLSPEC_HIDDEN;
  extern void DECLSPEC_NORETURN signal_start_thread( PRTL_THREAD_START_ROUTINE entry, void *arg,
                                                     BOOL suspend, void *thunk, TEB *teb ) DECLSPEC_HIDDEN;
- extern void DECLSPEC_NORETURN signal_exit_thread( int status, void (*func)(int) ) DECLSPEC_HIDDEN;
+ extern void DECLSPEC_NORETURN signal_exit_thread( int status, void (*func)(int), TEB *teb ) DECLSPEC_HIDDEN;
 diff --git a/dlls/ntdll/unix/virtual.c b/dlls/ntdll/unix/virtual.c
-index 9796451f58f..0d796075b4c 100644
+index 2885cbbaa45..a4deac77a4c 100644
 --- a/dlls/ntdll/unix/virtual.c
 +++ b/dlls/ntdll/unix/virtual.c
-@@ -3197,7 +3197,7 @@ NTSTATUS virtual_handle_fault( void *addr, DWORD err, void *stack )
+@@ -3264,7 +3264,7 @@ NTSTATUS virtual_handle_fault( void *addr, DWORD err, void *stack )
  
      mutex_lock( &virtual_mutex );  /* no need for signal masking inside signal handler */
      vprot = get_page_vprot( page );
diff --git a/patches/patchinstall.sh b/patches/patchinstall.sh
index 6c866e4e..aa106102 100755
--- a/patches/patchinstall.sh
+++ b/patches/patchinstall.sh
@@ -51,7 +51,7 @@ usage()
 # Get the upstream commit sha
 upstream_commit()
 {
-	echo "f5bd0be6a44c1c7d69afb8b8eb6311923e7762a1"
+	echo "25271032dfb3f126a8b0dff2adb9b96a7d09241d"
 }
 
 # Show version information
diff --git a/staging/upstream-commit b/staging/upstream-commit
index 894323d3..0e247807 100644
--- a/staging/upstream-commit
+++ b/staging/upstream-commit
@@ -1 +1 @@
-f5bd0be6a44c1c7d69afb8b8eb6311923e7762a1
+25271032dfb3f126a8b0dff2adb9b96a7d09241d