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>

1 files changed, 3 insertions, 2 deletions

diff --git a/arch/um/os-Linux/process.c b/arch/um/os-Linux/process.c
index 697828220af2..2babea30345e 100644
--- a/arch/um/os-Linux/process.c
+++ b/arch/um/os-Linux/process.c
@@ -21,6 +21,7 @@
 #include "skas_ptrace.h"
 #include "kern_constants.h"
 #include "uml-config.h"
+#include "init.h"
 
 #define ARBITRARY_ADDR -1
 #define FAILURE_PID    -1
@@ -192,7 +193,7 @@ int os_unmap_memory(void *addr, int len)
 #define MADV_REMOVE KERNEL_MADV_REMOVE
 #endif
 
-int os_drop_memory(void *addr, int length)
+int __init os_drop_memory(void *addr, int length)
 {
         int err;
 
@@ -202,7 +203,7 @@ int os_drop_memory(void *addr, int length)
         return err;
 }
 
-int can_drop_memory(void)
+int __init can_drop_memory(void)
 {
         void *addr;
         int fd, ok = 0;