uml: add missing __init declarations

The build started finding calls from non-init to init functions.  These are
just cases of init functions not being properly marked, so this patch fixes
that.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/um/os-Linux/mem.c b/arch/um/os-Linux/mem.c
index dcaca0e..77d1602 100644
--- a/arch/um/os-Linux/mem.c
+++ b/arch/um/os-Linux/mem.c
@@ -164,7 +164,8 @@
  * (file: kernel/tt/ptproxy/proxy.c, proc: start_debugger).
  * So it isn't 'static' yet.
  */
-int make_tempfile(const char *template, char **out_tempname, int do_unlink)
+int __init make_tempfile(const char *template, char **out_tempname,
+			 int do_unlink)
 {
 	char *tempname;
 	int fd;
@@ -205,7 +206,7 @@
  * This proc is used in start_up.c
  * So it isn't 'static'.
  */
-int create_tmp_file(unsigned long long len)
+int __init create_tmp_file(unsigned long long len)
 {
 	int fd, err;
 	char zero;
@@ -241,7 +242,7 @@
 	return fd;
 }
 
-int create_mem_file(unsigned long long len)
+int __init create_mem_file(unsigned long long len)
 {
 	int err, fd;
 
@@ -256,7 +257,7 @@
 }
 
 
-void check_tmpexec(void)
+void __init check_tmpexec(void)
 {
 	void *addr;
 	int err, fd = create_tmp_file(UM_KERN_PAGE_SIZE);