Reset quilt patches post 3.0.9 merge with GCC

src/closures.c

@@ -1,5 +1,5 @@
 /* -----------------------------------------------------------------------
-   closures.c - Copyright (c) 2007, 2009  Red Hat, Inc.
+   closures.c - Copyright (c) 2007  Red Hat, Inc.
    Copyright (C) 2007, 2009 Free Software Foundation, Inc
 
    Code to allocate and deallocate memory for closures.
@@ -209,8 +209,6 @@ static int dlmunmap(void *, size_t);
 
 #if !(defined(X86_WIN32) || defined(X86_WIN64)) || defined (__CYGWIN__)
 
-#if FFI_MMAP_EXEC_SELINUX
-
 /* A mutex used to synchronize access to *exec* variables in this file.  */
 static pthread_mutex_t open_temp_exec_file_mutex = PTHREAD_MUTEX_INITIALIZER;
 
@@ -480,27 +478,6 @@ dlmmap (void *start, size_t length, int prot,
   return dlmmap_locked (start, length, prot, flags, offset);
 }
 
-#else
-
-static void *
-dlmmap (void *start, size_t length, int prot,
-	int flags, int fd, off_t offset)
-{
-  
-  assert (start == NULL && length % malloc_getpagesize == 0
-	  && prot == (PROT_READ | PROT_WRITE)
-	  && flags == (MAP_PRIVATE | MAP_ANONYMOUS)
-	  && fd == -1 && offset == 0);
-  
-#if FFI_CLOSURE_TEST
-  printf ("mapping in %zi\n", length);
-#endif
-  
-  return mmap (start, length, prot | PROT_EXEC, flags, fd, offset);
-}
-
-#endif
-
 /* Release memory at the given address, as well as the corresponding
    executable page if it's separate.  */
 static int