[ElectricFence] use memalign instead of posix_memalign

1 files changed, 5 insertions, 0 deletions

diff --git a/osdep.c b/osdep.c
index abbc8a238..adb9737d5 100644
--- a/osdep.c
+++ b/osdep.c
@@ -100,7 +100,12 @@ void *qemu_memalign(size_t alignment, size_t size)
 #if defined(_POSIX_C_SOURCE) && !defined(__sun__)
     int ret;
     void *ptr;
+#if 0
     ret = posix_memalign(&ptr, alignment, size);
+#else
+    ptr = memalign(alignment, size);
+    ret = (ptr == NULL) ? -1 : 0;
+#endif
     if (ret != 0) {
         fprintf(stderr, "Failed to allocate %zu B: %s\n",
                 size, strerror(ret));