diff --git a/ChangeLog.arm b/ChangeLog.arm
index e095c22c76..c20b095226 100644
--- a/ChangeLog.arm
+++ b/ChangeLog.arm
@@ -1,3 +1,8 @@
+2009-11-19  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Introduce new symbol
+	F_OWNER_PGRP and mark F_OWNER_GID obsolete.
+
 2009-11-19  Joseph Myers  <joseph@codesourcery.com>
 
 	* sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PSELECT,
diff --git a/sysdeps/unix/sysv/linux/arm/bits/fcntl.h b/sysdeps/unix/sysv/linux/arm/bits/fcntl.h
index 6993cb8587..d597c10139 100644
--- a/sysdeps/unix/sysv/linux/arm/bits/fcntl.h
+++ b/sysdeps/unix/sysv/linux/arm/bits/fcntl.h
@@ -172,9 +172,10 @@ struct flock64
 /* Owner types.  */
 enum __pid_type
   {
-    F_OWNER_TID = 0,	/* Kernel thread.  */
-    F_OWNER_PID,	/* Process.  */
-    F_OWNER_GID		/* Process group.  */
+    F_OWNER_TID = 0,		/* Kernel thread.  */
+    F_OWNER_PID,		/* Process.  */
+    F_OWNER_PGRP,		/* Process group.  */
+    F_OWNER_GID = F_OWNER_PGRP	/* Alternative, obsolete name.  */
   };
 
 /* Structure to use with F_GETOWN_EX and F_SETOWN_EX.  */