Added patch to reserve some more stack space in call_thread_func_wrapper.

patches/ntdll-call_thread_func_wrapper/0001-ntdll-Reserve-some-more-stack-space-in-call_thread_f.patch

@@ -0,0 +1,25 @@
+From 067bfef2398869f7f2e0e93e43458350f73d733c Mon Sep 17 00:00:00 2001
+From: Dmitry Timoshkov <dmitry@baikal.ru>
+Date: Sat, 27 Feb 2016 18:05:25 +0100
+Subject: ntdll: Reserve some more stack space in call_thread_func_wrapper.
+
+---
+ dlls/ntdll/signal_i386.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/dlls/ntdll/signal_i386.c b/dlls/ntdll/signal_i386.c
+index 59dca6c..cf3611d 100644
+--- a/dlls/ntdll/signal_i386.c
++++ b/dlls/ntdll/signal_i386.c
+@@ -2740,7 +2740,7 @@ __ASM_GLOBAL_FUNC(call_thread_func_wrapper,
+                   __ASM_CFI(".cfi_rel_offset %ebp,0\n\t")
+                   "movl %esp,%ebp\n\t"
+                   __ASM_CFI(".cfi_def_cfa_register %ebp\n\t")
+-                  "subl $4,%esp\n\t"
++                  "subl $24,%esp\n\t"
+                   "pushl 12(%ebp)\n\t"
+                   "call *8(%ebp)\n\t"
+                   "leal -4(%ebp),%esp\n\t"
+-- 
+2.7.1
+

patches/ntdll-call_thread_func_wrapper/definition

@@ -0,0 +1 @@
+Fixes: [40068] Reserve some more stack space in call_thread_func_wrapper

patches/patchinstall.sh

@@ -238,6 +238,7 @@ patch_enable_all ()
 	enable_ntdll_WinSqm="$1"
 	enable_ntdll_WriteWatches="$1"
 	enable_ntdll_Zero_mod_name="$1"
+	enable_ntdll_call_thread_func_wrapper="$1"
 	enable_ntoskrnl_DriverTest="$1"
 	enable_ntoskrnl_Stubs="$1"
 	enable_nvapi_Stub_DLL="$1"
@@ -864,6 +865,9 @@ patch_enable ()
 		ntdll-Zero_mod_name)
 			enable_ntdll_Zero_mod_name="$2"
 			;;
+		ntdll-call_thread_func_wrapper)
+			enable_ntdll_call_thread_func_wrapper="$2"
+			;;
 		ntoskrnl-DriverTest)
 			enable_ntoskrnl_DriverTest="$2"
 			;;
@@ -5170,6 +5174,21 @@ if test "$enable_ntdll_Zero_mod_name" -eq 1; then
 	) >> "$patchlist"
 fi
 
+# Patchset ntdll-call_thread_func_wrapper
+# |
+# | This patchset fixes the following Wine bugs:
+# |   *	[#40068] Reserve some more stack space in call_thread_func_wrapper
+# |
+# | Modified files:
+# |   *	dlls/ntdll/signal_i386.c
+# |
+if test "$enable_ntdll_call_thread_func_wrapper" -eq 1; then
+	patch_apply ntdll-call_thread_func_wrapper/0001-ntdll-Reserve-some-more-stack-space-in-call_thread_f.patch
+	(
+		echo '+    { "Dmitry Timoshkov", "ntdll: Reserve some more stack space in call_thread_func_wrapper.", 1 },';
+	) >> "$patchlist"
+fi
+
 # Patchset ntoskrnl-DriverTest
 # |
 # | Modified files: