1 files changed, 39 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/unix/sysv/linux/sparc/getshmlba.c b/REORG.TODO/sysdeps/unix/sysv/linux/sparc/getshmlba.c
new file mode 100644
index 0000000000..26a90e707a
--- /dev/null
+++ b/REORG.TODO/sysdeps/unix/sysv/linux/sparc/getshmlba.c
@@ -0,0 +1,39 @@
+/* Copyright (C) 2012-2017 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <unistd.h>
+#include <sys/shm.h>
+#include <ldsodefs.h>
+
+int
+__getshmlba (void)
+{
+  uint64_t hwcap = GLRO(dl_hwcap);
+  int pgsz = GLRO(dl_pagesize);
+
+  if (hwcap & HWCAP_SPARC_V9)
+    {
+      if (pgsz < (16 * 1024))
+	return 16 * 1024;
+      else
+	return pgsz;
+    }
+  else if (!(hwcap & HWCAP_SPARC_FLUSH))
+    return 64 * 1024;
+  else
+    return 256 * 1024;
+}