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gentoo-overlay / www-client / chromium / files / chromium-glibc-2.14-r0.patch

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--- third_party/tcmalloc/chromium/src/tcmalloc.cc.orig	2011-06-23 13:45:05.000000000 +0200
+++ third_party/tcmalloc/chromium/src/tcmalloc.cc	2011-06-23 13:47:51.000000000 +0200
@@ -135,6 +135,10 @@
 # define WIN32_DO_PATCHING 1
 #endif
 
+#if !defined(__MALLOC_HOOK_VOLATILE)
+#define __MALLOC_HOOK_VOLATILE
+#endif
+
 using std::max;
 using tcmalloc::PageHeap;
 using tcmalloc::SizeMap;
@@ -375,7 +379,7 @@
   return tc_malloc(size);
 }
 
-void* (*__malloc_hook)(
+void* (*__MALLOC_HOOK_VOLATILE __malloc_hook)(
     size_t size, const void* caller) = tc_ptmalloc_malloc_hook;
 
 static void* tc_ptmalloc_realloc_hook(
@@ -383,14 +387,14 @@
   return tc_realloc(ptr, size);
 }
 
-void* (*__realloc_hook)(
+void* (*__MALLOC_HOOK_VOLATILE __realloc_hook)(
     void* ptr, size_t size, const void* caller) = tc_ptmalloc_realloc_hook;
 
 static void tc_ptmalloc_free_hook(void* ptr, const void* caller) {
   tc_free(ptr);
 }
 
-void (*__free_hook)(void* ptr, const void* caller) = tc_ptmalloc_free_hook;
+void (*__MALLOC_HOOK_VOLATILE __free_hook)(void* ptr, const void* caller) = tc_ptmalloc_free_hook;
 
 #endif
 
@@ -1584,7 +1588,7 @@
   MallocHook::InvokeNewHook(result, size);
   return result;
 }
-void *(*__memalign_hook)(size_t, size_t, const void *) = MemalignOverride;
+void *(*__MALLOC_HOOK_VOLATILE __memalign_hook)(size_t, size_t, const void *) = MemalignOverride;
 #endif  // #ifndef TCMALLOC_FOR_DEBUGALLOCATION
 
 // ---Double free() debugging implementation -----------------------------------