[PATCH] uml: split memory allocation prototypes out of user.h

user.h is too generic a header name.  I've split out allocation routines from
it.

Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/um/os-Linux/sigio.c b/arch/um/os-Linux/sigio.c
index f645776..925a652 100644
--- a/arch/um/os-Linux/sigio.c
+++ b/arch/um/os-Linux/sigio.c
@@ -19,6 +19,7 @@
 #include "user_util.h"
 #include "sigio.h"
 #include "os.h"
+#include "um_malloc.h"
 
 /* Protected by sigio_lock(), also used by sigio_cleanup, which is an
  * exitcall.