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| author | Sverker Eriksson <[email protected]> | 2017-07-06 12:23:31 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2017-07-06 12:23:31 +0200 |
| commit | 5e0019ebb29a9fd88e0b04f0bd0b0d722e3f189e (patch) | |
| tree | b01a7de4d7b3dfb72d67f6250d8278cd6deee4b7 | |
| parent | 049c6f000e283c78838f00ced2acda3d8f6985a7 (diff) | |
| parent | 28b43fc941659a8283693b0f5de107610ad0dc1b (diff) | |
| download | otp-5e0019ebb29a9fd88e0b04f0bd0b0d722e3f189e.tar.gz otp-5e0019ebb29a9fd88e0b04f0bd0b0d722e3f189e.tar.bz2 otp-5e0019ebb29a9fd88e0b04f0bd0b0d722e3f189e.zip | |
Merge branch 'sverker/prealloc-race-bug/maint' into maint
* sverker/prealloc-race-bug/maint:
erts: Increase pre-allocated blocks #ifdef DEBUG
| -rw-r--r-- | erts/emulator/beam/erl_alloc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/beam/erl_alloc.h b/erts/emulator/beam/erl_alloc.h index 7b5cbe2178..ee2d73afed 100644 --- a/erts/emulator/beam/erl_alloc.h +++ b/erts/emulator/beam/erl_alloc.h @@ -448,7 +448,7 @@ NAME##_free(TYPE *p) \ } #ifdef DEBUG -#define ERTS_PRE_ALLOC_SIZE(SZ) 2 +#define ERTS_PRE_ALLOC_SIZE(SZ) ((SZ) < 1000 ? (SZ)/10 + 10 : 100) #define ERTS_PRE_ALLOC_CLOBBER(P, T) memset((void *) (P), 0xfd, sizeof(T)) #else #define ERTS_PRE_ALLOC_SIZE(SZ) ((SZ) > 1 ? (SZ) : 1) |