diff options
Diffstat (limited to '')
| -rw-r--r-- | util/secmem.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/util/secmem.c b/util/secmem.c index 583c96201..d78fabecf 100644 --- a/util/secmem.c +++ b/util/secmem.c @@ -35,6 +35,9 @@ #include "util.h" #include "i18n.h" +#if defined(MAP_ANON) && !defined(MAP_ANONYMOUS) + #define MAP_ANONYMOUS MAP_ANON +#endif #define DEFAULT_POOLSIZE 8196 @@ -105,10 +108,10 @@ init_pool( size_t n) if( disable_secmem ) log_bug("secure memory is disabled"); - #if HAVE_MMAP && defined(MAP_ANONYMOUS) + #if HAVE_MMAP && defined(MAP_ANON) poolsize = (poolsize + 4095) & ~4095; pool = mmap( 0, poolsize, PROT_READ|PROT_WRITE, - MAP_PRIVATE|MAP_ANONYMOUS, -1, 0); + MAP_PRIVATE|MAP_ANON, -1, 0); if( pool == (void*)-1 ) log_error("can't mmap pool of %u bytes: %s - using malloc\n", (unsigned)poolsize, strerror(errno)); |