From: Andreas Jaeger <aj@suse.de>
Date: Mon, 22 Oct 2012 17:59:22 +0000 (+0200)
Subject: Fix O_RSYNC
X-Git-Tag: glibc-2.17~368
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b4b4c2968ece5f95bffa6893b5d5b50e966ed40f;p=thirdparty%2Fglibc.git

Fix O_RSYNC

 (O_RSYNC): Define to __O_RSYNC if it exists, otherwise to O_SYNC.
---

diff --git a/ChangeLog b/ChangeLog
index 221bc542d3f..a3a6d34269f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2012-10-22  Andreas Jaeger  <aj@suse.de>
+
+	* sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
+	__O_RSYNC if it exists, otherwise to O_SYNC.
+
 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
 	    Joseph Myers  <joseph@codesourcery.com>
 
diff --git a/sysdeps/unix/sysv/linux/bits/fcntl-linux.h b/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
index f0c0d7d1c73..dbd76ad6491 100644
--- a/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
+++ b/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
@@ -135,7 +135,11 @@
    since this is a superset.  */
 #if defined __USE_POSIX199309 || defined __USE_UNIX98
 # define O_DSYNC	__O_DSYNC	/* Synchronize data.  */
-# define O_RSYNC	__O_SYNC	/* Synchronize read operations.	 */
+# if defined __O_RSYNC
+#  define O_RSYNC	__O_RSYNC	/* Synchronize read operations.	 */
+# else
+#  define O_RSYNC	O_SYNC		/* Synchronize read operations.	 */
+# endif
 #endif
 
 /* Values for the second argument to `fcntl'.  */