Do not allocate metadata via non-auto arenas, nor tcaches.

This assures that all internally allocated metadata come from the first opt_narenas arenas, i.e. the automatically multiplexed arenas.
2016-04-22 14:34:14 -07:00
parent c9a4bf9170
commit 66cd953514
14 changed files with 192 additions and 135 deletions
--- a/include/jemalloc/internal/private_symbols.txt
+++ b/include/jemalloc/internal/private_symbols.txt
@@ -286,6 +286,7 @@ huge_ralloc_no_move
 huge_salloc
 iaalloc
 iallocztm
+iarena_cleanup
 icalloc
 icalloct
 idalloc
@@ -342,6 +343,7 @@ malloc_write
 map_bias
 map_misc_offset
 mb_write
+narenas_auto
 narenas_tdata_cleanup
 narenas_total_get
 ncpus