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| author | Björn-Egil Dahlberg <[email protected]> | 2013-02-13 19:00:16 +0100 |
|---|---|---|
| committer | Björn-Egil Dahlberg <[email protected]> | 2013-02-13 19:00:16 +0100 |
| commit | 33168981eda974653471b13e328fa2a9d3c9d9f3 (patch) | |
| tree | 780ce95a21e73a79387e405b963f8f5c80452385 /erts/emulator/sys/common/erl_mseg.h | |
| parent | 7fda8c136ae1561aa10e00ce2537b48b7051dc36 (diff) | |
| parent | def1a47fc6674fc87b74ba727054c5104694b00c (diff) | |
| download | otp-33168981eda974653471b13e328fa2a9d3c9d9f3.tar.gz otp-33168981eda974653471b13e328fa2a9d3c9d9f3.tar.bz2 otp-33168981eda974653471b13e328fa2a9d3c9d9f3.zip | |
Merge branch 'egil/enhance-mseg-cache/OTP-10840'
* egil/enhance-mseg-cache/OTP-10840:
erts: Utilize even more cached sbc segments
erts: Prefer sbc segment caching over mbc segments
erts: Segment allocator CircleQ API
erts: Increase default #cached segments to 10
erts: Evict old cached segments for newer ones
erts: Refactor mseg cache
Diffstat (limited to 'erts/emulator/sys/common/erl_mseg.h')
| -rw-r--r-- | erts/emulator/sys/common/erl_mseg.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/erts/emulator/sys/common/erl_mseg.h b/erts/emulator/sys/common/erl_mseg.h index 3d0b0f0355..3cab9e18da 100644 --- a/erts/emulator/sys/common/erl_mseg.h +++ b/erts/emulator/sys/common/erl_mseg.h @@ -74,7 +74,7 @@ typedef struct { { \ 4*1024*1024, /* amcbf: Absolute max cache bad fit */ \ 20, /* rmcbf: Relative max cache bad fit */ \ - 5, /* mcs: Max cache size */ \ + 10, /* mcs: Max cache size */ \ 1000 /* cci: Cache check interval */ \ } @@ -93,11 +93,10 @@ extern const ErtsMsegOpt_t erts_mseg_default_opt; void *erts_mseg_alloc(ErtsAlcType_t, Uint *, Uint); void *erts_mseg_alloc_opt(ErtsAlcType_t, Uint *, Uint, const ErtsMsegOpt_t *); -void erts_mseg_dealloc(ErtsAlcType_t, void *, Uint); -void erts_mseg_dealloc_opt(ErtsAlcType_t, void *, Uint, const ErtsMsegOpt_t *); +void erts_mseg_dealloc(ErtsAlcType_t, void *, Uint, Uint); +void erts_mseg_dealloc_opt(ErtsAlcType_t, void *, Uint, Uint, const ErtsMsegOpt_t *); void *erts_mseg_realloc(ErtsAlcType_t, void *, Uint, Uint *, Uint); -void *erts_mseg_realloc_opt(ErtsAlcType_t, void *, Uint, Uint *, - Uint, const ErtsMsegOpt_t *); +void *erts_mseg_realloc_opt(ErtsAlcType_t, void *, Uint, Uint *, Uint, const ErtsMsegOpt_t *); void erts_mseg_clear_cache(void); void erts_mseg_cache_check(void); Uint erts_mseg_no( const ErtsMsegOpt_t *); |