[PATCH] uml: kludgy compilation fixes for x86-64 subarch modules support

These are some trivial fixes for the x86-64 subarch module support.  The only
potential problem is that I have to modify arch/x86_64/kernel/module.c, to
avoid copying the whole of it.

I can't use it verbatim because it depends on a special vmalloc-like area for
modules, which for now (maybe that's to fix, I guess not) UML/x86-64 has not.
I went the easy way and reused the i386 vmalloc()-based allocator.

Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Acked-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 6 insertions, 1 deletions

diff --git a/arch/um/sys-x86_64/Makefile b/arch/um/sys-x86_64/Makefile
index d7ed2f7908df..e60c9da8fb48 100644
--- a/arch/um/sys-x86_64/Makefile
+++ b/arch/um/sys-x86_64/Makefile
@@ -4,16 +4,20 @@
 # Licensed under the GPL
 #
 
+#XXX: why into lib-y?
 lib-y = bitops.o bugs.o csum-partial.o delay.o fault.o mem.o memcpy.o \
         ptrace.o ptrace_user.o semaphore.o sigcontext.o signal.o \
         syscalls.o sysrq.o thunk.o syscall_table.o
 
+obj-y := ksyms.o
+obj-$(CONFIG_MODULES) += module.o um_module.o
+
 USER_OBJS := ptrace_user.o sigcontext.o
 
 include arch/um/scripts/Makefile.rules
 
 SYMLINKS = bitops.c csum-copy.S csum-partial.c csum-wrappers.c memcpy.S \
-        semaphore.c thunk.S
+        semaphore.c thunk.S module.c
 
 # this needs to be before the foreach, because clean-files does not accept
 # complete paths like $(src)/$f.
@@ -30,6 +34,7 @@ csum-wrappers.c-dir = lib
 memcpy.S-dir = lib
 semaphore.c-dir = kernel
 thunk.S-dir = lib
+module.c-dir = kernel
 
 $(SYMLINKS): FORCE
         $(call if_changed,make_link)