From 1e01d8915a4c0bdf21dad8be2ee6d14682df8594 Mon Sep 17 00:00:00 2001
From: Marius Strobl <marius@FreeBSD.org>
Date: Tue, 21 Jun 2011 19:15:23 +0000
Subject: [PATCH] Change sparc64 to use the initial exec TLS model, too. This
 avoids random assertion failures in _malloc_thread_cleanup().

---
 lib/libc/stdlib/malloc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/libc/stdlib/malloc.c b/lib/libc/stdlib/malloc.c
index 48d9c14deb3..52905125f38 100644
--- a/lib/libc/stdlib/malloc.c
+++ b/lib/libc/stdlib/malloc.c
@@ -234,7 +234,7 @@ __FBSDID("$FreeBSD$");
 #ifdef __sparc64__
 #  define LG_QUANTUM		4
 #  define LG_SIZEOF_PTR		3
-#  define TLS_MODEL		/* default */
+#  define TLS_MODEL		__attribute__((tls_model("initial-exec")))
 #endif
 #ifdef __amd64__
 #  define LG_QUANTUM		4