diff --git a/libc/Android.bp b/libc/Android.bp
index e0d0fee..964b64a 100644
--- a/libc/Android.bp
+++ b/libc/Android.bp
@@ -1612,6 +1612,8 @@
         symbol_file: "libc.map.txt",
         versions: ["10000"],
     },
+
+    symbol_ordering_file: "symbol_ordering",
 }
 
 genrule {
diff --git a/libc/symbol_ordering b/libc/symbol_ordering
new file mode 100644
index 0000000..5b365f0
--- /dev/null
+++ b/libc/symbol_ordering
@@ -0,0 +1,210 @@
+# This file is generated by sorting symbols in the .bss section in libc.so by
+# their sizes and taking out symbols that are unique to a target.  By sorting
+# symbols by size, we usually have less dirty pages at runtime, because small
+# symbols are grouped together.
+
+je_background_thread_enabled_state
+je_can_enable_background_thread
+_ZZ17__find_icu_symbolPKcE9found_icu
+_ZL28g_heapprofd_init_in_progress
+_ZL31g_heapprofd_init_hook_installed
+je_opt_abort
+je_opt_abort_conf
+je_opt_junk_alloc
+je_opt_junk_free
+je_opt_utrace
+je_opt_xmalloc
+je_opt_zero
+malloc_disabled_tcache
+had_conf_error
+malloc_slow_flags
+je_opt_background_thread
+background_thread_enabled_at_fork
+ctl_initialized
+je_log_init_done
+mmap_flags
+os_overcommits
+je_opt_stats_print
+je_tsd_booted
+global_hashtable_initialized
+gmtcheck.gmt_is_set
+restartloop
+_ZZ12bindresvportE4port
+ru_counter
+ru_a
+ru_x
+ru_b
+ru_seed
+ru_g
+ru_seed2
+ru_msb
+je_narenas_auto
+je_ncpus
+je_init_system_thp_mode
+je_nhbins
+je_tsd_tsd
+optreset
+_rs_forked
+daylight
+_ZL17g_icudata_version
+gMallocLeakZygoteChild
+_ZL18netdClientInitOnce
+je_opt_narenas
+narenas_total
+je_malloc_disable.once_control
+je_opt_metadata_thp
+je_opt_thp
+stack_nelms
+tcaches_past
+ncleanups
+error_message_count
+error_one_per_line
+_ZZ13error_at_lineE9last_line
+_ZL13g_locale_once
+_ZL30g_propservice_protocol_version
+_res_cache_once
+_res_key
+_rs_forkdetect._rs_pid
+ru_pid
+lcl_is_set
+__cxa_finalize.call_depth
+seed48.sseed
+ether_aton.addr
+je_background_thread_info
+je_max_background_threads
+je_n_background_threads
+je_malloc_message
+je_tcache_bin_info
+je_tcache_maxclass
+je_tcaches
+optarg
+suboptarg
+timezone
+_ZGVZ17__find_icu_symbolPKcE9found_icu
+_ZL17g_libicuuc_handle
+__malloc_hook
+__realloc_hook
+__free_hook
+__memalign_hook
+_ZL21g_heapprofd_init_func
+je_malloc_conf
+malloc_initializer
+a0
+je_opt_dirty_decay_ms
+je_opt_muzzy_decay_ms
+dirty_decay_ms_default.0
+muzzy_decay_ms_default.0
+pthread_create_fptr
+b0
+ctl_arenas
+ctl_stats
+je_hooks_arena_new_hook
+os_page
+tcaches_avail
+_ZN9prop_area8pa_size_E
+_ZN9prop_area13pa_data_size_E
+_ZL6g_lock
+_ZL6g_tags
+_ZZ8c16rtombE15__private_state
+_ZZ8c32rtombE15__private_state
+environ
+error_print_progname
+_ZZ13error_at_lineE9last_file
+_ZZ14__icu_charTypejE10u_charType
+_ZGVZ14__icu_charTypejE10u_charType
+_ZZ25__icu_getIntPropertyValuej9UPropertyE21u_getIntPropertyValue
+_ZGVZ25__icu_getIntPropertyValuej9UPropertyE21u_getIntPropertyValue
+_ZZ23__icu_hasBinaryPropertyj9UPropertyPFiiEE19u_hasBinaryProperty
+_ZGVZ23__icu_hasBinaryPropertyj9UPropertyPFiiEE19u_hasBinaryProperty
+__progname
+_ZZ8mbrtoc16E15__private_state
+_ZZ8mbrtoc32E15__private_state
+_ZL14syslog_log_tag
+__system_property_area__
+_ZZ7mbrtowcE15__private_state
+_ZZ10mbsnrtowcsE15__private_state
+_ZZ7wcrtombE15__private_state
+_ZZ10wcsnrtombsE15__private_state
+_ZZ8iswcntrlE10u_charType
+_ZGVZ8iswcntrlE10u_charType
+_ZZ8iswdigitE9u_isdigit
+_ZGVZ8iswdigitE9u_isdigit
+_ZZ8iswpunctE9u_ispunct
+_ZGVZ8iswpunctE9u_ispunct
+_ZZ8towlowerE9u_tolower
+_ZGVZ8towlowerE9u_tolower
+_ZZ8towupperE9u_toupper
+_ZGVZ8towupperE9u_toupper
+global_hashtable
+handlers
+p5s
+ut
+rs
+rsx
+mbrlen.mbs
+mbtowc.mbs
+wctomb.mbs
+ru_reseed
+ru_prf
+tmpnam.tmpcount
+lastenv
+strtok.last
+__stack_chk_guard
+lclptr
+gmtptr
+_ZGVZ14tzset_unlockedE20persist_sys_timezone
+_ZL13g_thread_list
+__atexit
+je_opt_stats_print_opts
+nuls
+precsize_ntoa.retbuf
+__p_secstodate.output
+_ZL13g_atfork_list
+inet_ntoa.b
+ether_ntoa.buf
+__sym_ntos.unname
+__sym_ntop.unname
+__p_type.typebuf
+__p_class.classbuf
+malloc_disabled_lock
+_ZL11g_arc4_lock
+_res_cache_list_lock
+__p_option.nbuf
+__p_time.nbuf
+atexit_mutex
+random_mutex
+__res_randomid.__libc_mutex_random
+locallock
+g_atexit_lock
+_ZL11g_functions
+_ZL13vendor_passwd
+_ZL12vendor_group
+tm
+_ZL18g_thread_list_lock
+buf_asctime
+__dtoa_locks
+freelist
+__loc_ntoa.tmpbuf
+_ZL8g_locale
+je_arenas_lock
+je_background_thread_lock
+init_lock
+ctl_mtx
+tcaches_mtx
+je_tsd_init_head
+_ZZ14tzset_unlockedE20persist_sys_timezone
+arena_binind_div_info
+__hexdig_D2A
+lcl_TZname
+utmp
+inet_nsap_ntoa_tmpbuf
+_ZL17system_properties
+_ZL7key_map
+private_mem
+__libc_globals
+tmpnam.buf
+_res_cache_list
+_nres
+je_extent_mutex_pool
+je_arenas
+je_extents_rtree