1 files changed, 2 insertions, 2 deletions
diff --git a/osdep.c b/osdep.c
index ff5f17a6bd..c34dfd2682 100644
--- a/osdep.c
+++ b/osdep.c
@@ -92,7 +92,7 @@ static void *kqemu_vmalloc(size_t size)
     void *ptr;
 
 /* no need (?) for a dummy file on OpenBSD/FreeBSD */
-#if defined(__OpenBSD__) || defined(__FreeBSD__)
+#if defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
     int map_anon = MAP_ANON;
 #else
     int map_anon = 0;
@@ -159,7 +159,7 @@ static void *kqemu_vmalloc(size_t size)
     }
     size = (size + 4095) & ~4095;
     ftruncate(phys_ram_fd, phys_ram_size + size);
-#endif /* !(__OpenBSD__ || __FreeBSD__) */
+#endif /* !(__OpenBSD__ || __FreeBSD__ || __DragonFly__) */
     ptr = mmap(NULL,
                size,
                PROT_WRITE | PROT_READ, map_anon | MAP_SHARED,