diff options
Diffstat (limited to 'Src/mem.c')
| -rw-r--r-- | Src/mem.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Src/mem.c b/Src/mem.c index 158ad9641..3138bb1d5 100644 --- a/Src/mem.c +++ b/Src/mem.c @@ -79,9 +79,16 @@ #include <sys/mman.h> +#if 0 +/* + * This change was designed to enable use of memory mapping on MacOS. + * However, performance tests indicate that MacOS mapped regions are + * significantly slower to allocate than memory from malloc(). + */ #if defined(MAP_ANON) && !defined(MAP_ANONYMOUS) #define MAP_ANONYMOUS MAP_ANON #endif +#endif /* 0 */ #if defined(MAP_ANONYMOUS) && defined(MAP_PRIVATE) |