Removed shadow_regs 'need', because it was being used only trivially in
a couple of places, and is no longer needed.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3096 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/addrcheck/ac_main.c b/addrcheck/ac_main.c
index 22d8169..739f183 100644
--- a/addrcheck/ac_main.c
+++ b/addrcheck/ac_main.c
@@ -1318,7 +1318,7 @@
    VG_(init_pre_mem_read)         ( & ac_check_is_readable );
    VG_(init_pre_mem_read_asciiz)  ( & ac_check_is_readable_asciiz );
    VG_(init_pre_mem_write)        ( & ac_check_is_writable );
-   VG_(init_post_mem_write)       ( & ac_make_accessible );
+   VG_(init_post_mem_write)       ( & ac_post_mem_write );
 
    VGP_(register_profile_event) ( VgpSetMem,   "set-mem-perms" );
    VGP_(register_profile_event) ( VgpCheckMem, "check-mem-perms" );