From 5ccc178fd7df5cc1e1ed368c093cf207b6135879 Mon Sep 17 00:00:00 2001
From: Joseph Myers <joseph@codesourcery.com>
Date: Fri, 13 Aug 2010 23:37:54 +0000
Subject: [PATCH] Undefine __ASSUME_GETDENTS64_SYSCALL for n32 before 2.6.35.

---
 ChangeLog.mips                                 | 5 +++++
 sysdeps/unix/sysv/linux/mips/kernel-features.h | 6 ++++++
 2 files changed, 11 insertions(+)

diff --git a/ChangeLog.mips b/ChangeLog.mips
index bbcf8189e9..3d0b975b72 100644
--- a/ChangeLog.mips
+++ b/ChangeLog.mips
@@ -1,3 +1,8 @@
+2010-08-13  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/unix/sysv/linux/mips/kernel-features.h
+	(__ASSUME_GETDENTS64_SYSCALL): Undefine for n32 ABI before 2.6.35.
+
 2010-08-13  Chandrakala Chavva  <cchavva@caviumnetworks.com>
 
 	* sysdeps/unix/mips/mips64/n64/sysdep.h (PSEUDO): Add 'nop' in
diff --git a/sysdeps/unix/sysv/linux/mips/kernel-features.h b/sysdeps/unix/sysv/linux/mips/kernel-features.h
index 6fe9b0883a..e9cf191d15 100644
--- a/sysdeps/unix/sysv/linux/mips/kernel-features.h
+++ b/sysdeps/unix/sysv/linux/mips/kernel-features.h
@@ -37,4 +37,10 @@
 # define __ASSUME_SIGNALFD4	1
 #endif
 
+/* The n32 syscall ABI did not have a getdents64 syscall until
+   2.6.35.  */
+#if _MIPS_SIM == _ABIN32 && __LINUX_KERNEL_VERSION < 0x020623
+# undef __ASSUME_GETDENTS64_SYSCALL
+#endif
+
 #include_next <kernel-features.h>