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| author | Sverker Eriksson <[email protected]> | 2013-05-17 14:47:08 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2013-06-03 14:24:24 +0200 |
| commit | e5bbae8ae46bb11ab1c4f1a5e4e671d7a888ad84 (patch) | |
| tree | 51a57d316842a93edaad9c4c01790857c7ca8828 /erts/emulator/beam/erl_alloc_util.h | |
| parent | c6a4999a5e6692f35cf384b854595db6302039b9 (diff) | |
| download | otp-e5bbae8ae46bb11ab1c4f1a5e4e671d7a888ad84.tar.gz otp-e5bbae8ae46bb11ab1c4f1a5e4e671d7a888ad84.tar.bz2 otp-e5bbae8ae46bb11ab1c4f1a5e4e671d7a888ad84.zip | |
erts: Change naive list to rb-tree of carriers in AOFF allocator
and add new callbacks add_mbc(), remove_mbc() and largest_fblk_in_mbc()
for carrier migration.
Diffstat (limited to 'erts/emulator/beam/erl_alloc_util.h')
| -rw-r--r-- | erts/emulator/beam/erl_alloc_util.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/erts/emulator/beam/erl_alloc_util.h b/erts/emulator/beam/erl_alloc_util.h index 1183bf901d..739871957c 100644 --- a/erts/emulator/beam/erl_alloc_util.h +++ b/erts/emulator/beam/erl_alloc_util.h @@ -475,6 +475,12 @@ struct Allctr_t_ { Uint (*get_next_mbc_size) (Allctr_t *); void (*creating_mbc) (Allctr_t *, Carrier_t *, Uint32); void (*destroying_mbc) (Allctr_t *, Carrier_t *, Uint32); + + /* The three callbacks below are needed to support carrier migration */ + void (*add_mbc) (Allctr_t *, Carrier_t *, Uint32); + void (*remove_mbc) (Allctr_t *, Carrier_t *, Uint32); + UWord (*largest_fblk_in_mbc) (Allctr_t *, Carrier_t *); + void (*init_atoms) (void); #ifdef ERTS_ALLOC_UTIL_HARD_DEBUG |