commit 596a95cdf0ba35ea353fb5b65750f596d712041e
author Heiko Carstens <heiko.carstens@de.ibm.com> Mon Mar 08 12:25:14 2010 +0100
committer Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> Mon Mar 08 12:25:29 2010 +0100
tree f9b2cedaaad0c334fcc2fda2172256a01dced73a
parent 25cf84cf377c0aae5dbcf937ea89bc7893db5176

[S390] uaccess: make sure copy_from_user_overflow is builtin

If there is no in kernel image caller modules will suffer:

ERROR: "copy_from_user_overflow" [net/core/pktgen.ko] undefined!
ERROR: "copy_from_user_overflow" [net/can/can-raw.ko] undefined!
ERROR: "copy_from_user_overflow" [fs/cifs/cifs.ko] undefined!

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

arch/s390/lib/Makefile

diff --git a/arch/s390/lib/Makefile b/arch/s390/lib/Makefile
index cd54a1c..761ab8b 100644
--- a/arch/s390/lib/Makefile
+++ b/arch/s390/lib/Makefile
@@ -2,7 +2,8 @@
 # Makefile for s390-specific library files..
 #
 
-lib-y += delay.o string.o uaccess_std.o uaccess_pt.o usercopy.o
+lib-y += delay.o string.o uaccess_std.o uaccess_pt.o
+obj-y += usercopy.o
 obj-$(CONFIG_32BIT) += div64.o qrnnd.o ucmpdi2.o
 lib-$(CONFIG_64BIT) += uaccess_mvcos.o
 lib-$(CONFIG_SMP) += spinlock.o