From b63f1dff9dc736f7fa66f04976436f1f3fe2ac5d Mon Sep 17 00:00:00 2001
From: comex
Date: Mon, 23 Feb 2015 00:41:29 -0500
Subject: Ban calls within transform regions in threadsafe mode.

---
 lib/hook-functions.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/hook-functions.c')

diff --git a/lib/hook-functions.c b/lib/hook-functions.c
index faadd82..6d53a0d 100644
--- a/lib/hook-functions.c
+++ b/lib/hook-functions.c
@@ -207,7 +207,8 @@ int substitute_hook_functions(const struct substitute_function_hook *hooks,
          * ending make_jump_patch call) */
         if ((ret = transform_dis_main(code, &trampoline_ptr, pc_patch_start,
                                       &pc_patch_end, (uintptr_t) trampoline_ptr,
-                                      &arch, hi->offset_by_pcdiff)))
+                                      &arch, hi->offset_by_pcdiff,
+                                      thread_safe ? TRANSFORM_DIS_BAN_CALLS : 0)))
             goto end;
 
         uintptr_t dpc = pc_patch_end;
-- 
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