add missing F_GETOWNER_UIDS flag to bits/fcntl.h

arch/arm/bits/fcntl.h

@@ -34,3 +34,5 @@
 
 #define F_SETOWN_EX 15
 #define F_GETOWN_EX 16
+
+#define F_GETOWNER_UIDS 17

arch/i386/bits/fcntl.h

@@ -34,3 +34,5 @@
 
 #define F_SETOWN_EX 15
 #define F_GETOWN_EX 16
+
+#define F_GETOWNER_UIDS 17

arch/microblaze/bits/fcntl.h

@@ -34,3 +34,5 @@
 
 #define F_SETOWN_EX 15
 #define F_GETOWN_EX 16
+
+#define F_GETOWNER_UIDS 17

arch/mips/bits/fcntl.h

@@ -34,3 +34,5 @@
 
 #define F_SETOWN_EX 15
 #define F_GETOWN_EX 16
+
+#define F_GETOWNER_UIDS 17

arch/powerpc/bits/fcntl.h

@@ -35,3 +35,4 @@
 #define F_SETOWN_EX 15
 #define F_GETOWN_EX 16
 
+#define F_GETOWNER_UIDS 17

arch/x86_64/bits/fcntl.h

@@ -34,3 +34,5 @@
 
 #define F_SETOWN_EX 15
 #define F_GETOWN_EX 16
+
+#define F_GETOWNER_UIDS 17