diff options
Diffstat (limited to 'erts/emulator/sys/common/erl_mmap.h')
| -rw-r--r-- | erts/emulator/sys/common/erl_mmap.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/erts/emulator/sys/common/erl_mmap.h b/erts/emulator/sys/common/erl_mmap.h index 30548bd0b0..8a7530d943 100644 --- a/erts/emulator/sys/common/erl_mmap.h +++ b/erts/emulator/sys/common/erl_mmap.h @@ -55,6 +55,11 @@ typedef struct { #define ERTS_MMAP_INIT_LITERAL_INITER \ {{NULL, NULL}, {NULL, NULL}, ERTS_LITERAL_VIRTUAL_AREA_SIZE, 1, (1 << 10), 0} +#define ERTS_HIPE_EXEC_VIRTUAL_AREA_SIZE (UWORD_CONSTANT(512)*1024*1024) + +#define ERTS_MMAP_INIT_HIPE_EXEC_INITER \ + {{NULL, NULL}, {NULL, NULL}, ERTS_HIPE_EXEC_VIRTUAL_AREA_SIZE, 1, (1 << 10), 0} + typedef struct ErtsMemMapper_ ErtsMemMapper; void *erts_mmap(ErtsMemMapper*, Uint32 flags, UWord *sizep); @@ -126,10 +131,17 @@ Eterm erts_mmap_debug_info(ErtsMemMapper*, struct process*); # define ERTS_HAVE_OS_MMAP 1 #endif +#ifdef ERTS_WANT_MEM_MAPPERS +# include "erl_alloc_types.h" + extern ErtsMemMapper erts_dflt_mmapper; -#if defined(ARCH_64) && defined(ERTS_HAVE_OS_PHYSICAL_MEMORY_RESERVATION) +# if defined(ARCH_64) && defined(ERTS_HAVE_OS_PHYSICAL_MEMORY_RESERVATION) extern ErtsMemMapper erts_literal_mmapper; -#endif +# endif +# ifdef ERTS_ALC_A_EXEC +extern ErtsMemMapper erts_exec_mmapper; +# endif +#endif /* ERTS_WANT_MEM_MAPPERS */ /*#define HARD_DEBUG_MSEG*/ #ifdef HARD_DEBUG_MSEG |