Define miss_F_GETOWN_EX only if needed.

When doing i686-unknown-linux-gnu build configured with --enable-kernel=2.6.24,
there are several warnings like this:

  ../sysdeps/unix/sysv/linux/i386/fcntl.c:36:12: warning: ‘miss_F_GETOWN_EX’ defined but not used

1 files changed, 6 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index a1bd98b6e6..d020871231 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2010-03-26  Ulrich Drepper  <drepper@redhat.com>
+
+	* sysdeps/unix/sysv/linux/i386/fcntl.c: Define miss_F_GETOWN_EX
+	only if needed.
+	Patch mostly by Paul Pluzhnikov <ppluzhnikov@google.com>.
+
 2010-03-26  Richard Henderson  <rth@redhat.com>
 
 	* sysdeps/generic/ldsodefs.h (_dl_random): Mark attribute_relro;