diff options
Diffstat (limited to 'erts/emulator/sys/common/erl_mseg.h')
| -rw-r--r-- | erts/emulator/sys/common/erl_mseg.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/erts/emulator/sys/common/erl_mseg.h b/erts/emulator/sys/common/erl_mseg.h index 91e335b225..f260c6506f 100644 --- a/erts/emulator/sys/common/erl_mseg.h +++ b/erts/emulator/sys/common/erl_mseg.h @@ -33,10 +33,14 @@ #if HAVE_MMAP # define HAVE_ERTS_MSEG 1 # define HAVE_SUPER_ALIGNED_MB_CARRIERS 1 -# define MSEG_ALIGN_BITS (17) /*SVERK Configure me! */ #else # define HAVE_ERTS_MSEG 0 # define HAVE_SUPER_ALIGNED_MB_CARRIERS 0 +#endif + +#if HAVE_SUPER_ALIGNED_MB_CARRIERS +# define MSEG_ALIGN_BITS (17) /*SVERK Configure me! */ +#else # define MSEG_ALIGN_BITS (12) /*SVERK Configure me! */ #endif |