diff options
Diffstat (limited to 'usr/src/uts/common/sys/mman.h')
| -rw-r--r-- | usr/src/uts/common/sys/mman.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/usr/src/uts/common/sys/mman.h b/usr/src/uts/common/sys/mman.h index 6463211a2f..65819c1209 100644 --- a/usr/src/uts/common/sys/mman.h +++ b/usr/src/uts/common/sys/mman.h @@ -83,7 +83,10 @@ extern "C" { /* other flags to mmap (or-ed in to MAP_SHARED or MAP_PRIVATE) */ #define MAP_FILE 0 /* map from file (default) */ #define MAP_FIXED 0x10 /* user assigns address */ +/* Not implemented */ +#define MAP_RENAME 0x20 /* rename private pages to file */ #define MAP_NORESERVE 0x40 /* don't reserve needed swap area */ +/* Note that 0x80 is _MAP_LOW32, defined below */ #define MAP_ANON 0x100 /* map anonymous pages directly */ #define MAP_ANONYMOUS MAP_ANON /* (source compatibility) */ #define MAP_ALIGN 0x200 /* addr specifies alignment */ @@ -92,11 +95,9 @@ extern "C" { #ifdef _KERNEL #define _MAP_TEXTREPL 0x1000 +#define _MAP_RANDOMIZE 0x2000 #endif /* _KERNEL */ -/* these flags not yet implemented */ -#define MAP_RENAME 0x20 /* rename private pages to file */ - #if (_POSIX_C_SOURCE <= 2) && !defined(_XPG4_2) /* these flags are used by memcntl */ #define PROC_TEXT (PROT_EXEC | PROT_READ) |