Implement per arena base allocators.

Add/rename related mallctls:
- Add stats.arenas.<i>.base .
- Rename stats.arenas.<i>.metadata to stats.arenas.<i>.internal .
- Add stats.arenas.<i>.resident .

Modify the arenas.extend mallctl to take an optional (extent_hooks_t *)
argument so that it is possible for all base allocations to be serviced
by the specified extent hooks.

This resolves #463.
This commit is contained in:
Jason Evans
2016-12-22 16:39:10 -06:00
parent a6e86810d8
commit a0dd3a4483
18 changed files with 957 additions and 341 deletions

View File

@@ -156,6 +156,7 @@ TESTS_UNIT := \
$(srcroot)test/unit/a0.c \
$(srcroot)test/unit/arena_reset.c \
$(srcroot)test/unit/atomic.c \
$(srcroot)test/unit/base.c \
$(srcroot)test/unit/bitmap.c \
$(srcroot)test/unit/ckh.c \
$(srcroot)test/unit/decay.c \