Bug#12856915 adapt valgrind suppressions to 5.5

mysql-test/valgrind.supp

@@ -883,23 +883,24 @@
    write(buf)
    obj:*/libpthread*.so
    fun:my_write
+   fun:inline_mysql_file_write
    fun:my_b_flush_io_cache
    fun:_my_b_write
    fun:_ZL10write_keysP13st_sort_paramPPhjP11st_io_cacheS4_
    fun:_ZL13find_all_keysP13st_sort_paramP10SQL_SELECTPPhP11st_io_cacheS6_S6_
-   fun:_Z8filesortP3THDP8st_tableP13st_sort_fieldjP10SQL_SELECTybPy
+   fun:_Z8filesortP3THDP5TABLEP13st_sort_fieldjP10SQL_SELECTybPy
 }
 
-{
-   Bug#12856915 VALGRIND FAILURE IN FILESORT/CREATE_SORT_INDEX / two
-   Memcheck:Param
-   write(buf)
-   obj:*/libpthread*.so
-   fun:my_write
-   fun:my_b_flush_io_cache
-   fun:_Z15merge_many_buffP13st_sort_paramPhP10st_buffpekPjP11st_io_cache
-   fun:_Z8filesortP3THDP8st_tableP13st_sort_fieldjP10SQL_SELECTybPy
-}
+## {
+##    Bug#12856915 VALGRIND FAILURE IN FILESORT/CREATE_SORT_INDEX / two
+##    Memcheck:Param
+##    write(buf)
+##    obj:*/libpthread*.so
+##    fun:my_write
+##    fun:my_b_flush_io_cache
+##    fun:_Z15merge_many_buffP13st_sort_paramPhP10st_buffpekPjP11st_io_cache
+##    fun:_Z8filesortP3THDP8st_tableP13st_sort_fieldjP10SQL_SELECTybPy
+## }
 
 {
    Bug#12856915 VALGRIND FAILURE IN FILESORT/CREATE_SORT_INDEX / three
@@ -907,6 +908,7 @@
    write(buf)
    obj:*/libpthread*.so
    fun:my_write
+   fun:inline_mysql_file_write
    fun:my_b_flush_io_cache
-   fun:_Z8filesortP3THDP8st_tableP13st_sort_fieldjP10SQL_SELECTybPy
+   fun:_Z8filesortP3THDP5TABLEP13st_sort_fieldjP10SQL_SELECTybPy
 }