[PATCH] uml: separate libc-dependent uaccess code

The serial UML OS-abstraction layer patch (um/kernel dir).

This moves all systemcalls from uaccess_user.c file under os-Linux dir

Signed-off-by: Gennady Sharapov <Gennady.V.Sharapov@intel.com>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/arch/um/include/os.h b/arch/um/include/os.h
index 2e58e304b8be..b9f53519bbe6 100644
--- a/arch/um/include/os.h
+++ b/arch/um/include/os.h
@@ -199,6 +199,12 @@ extern void forward_pending_sigio(int target);
 extern int start_fork_tramp(void *arg, unsigned long temp_stack,
                             int clone_flags, int (*tramp)(void *));
 
+/* uaccess.c */
+extern unsigned long __do_user_copy(void *to, const void *from, int n,
+                                    void **fault_addr, void **fault_catcher,
+                                    void (*op)(void *to, const void *from,
+                                               int n), int *faulted_out);
+
 #endif
 
 /*