[PATCH 1/4] file: export __alloc_fd()

[Christian Brauner <christian@xxxxxxxxxx>]

The Android binder driver will be turned into a module. Since it uses
__alloc_fd() we need to export this function.

Signed-off-by: Christian Brauner <christian@xxxxxxxxxx>
Cc: Todd Kjos <tkjos@xxxxxxxxxxx>
Cc: Robert Love <rlove@xxxxxxxxxx>
Cc: Ben Hutching <ben@xxxxxxxxxxxxxxx>
Cc: Martijn Coenen <maco@xxxxxxxxxxx>
Cc: Arve Hjønnevåg <arve@xxxxxxxxxxx>
---
 fs/file.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/file.c b/fs/file.c
index 7ffd6e9d103d..90382c3ac6e7 100644
--- a/fs/file.c
+++ b/fs/file.c
@@ -533,6 +533,7 @@ int __alloc_fd(struct files_struct *files,
 	spin_unlock(&files->file_lock);
 	return error;
 }
+EXPORT_SYMBOL(__alloc_fd);
 
 static int alloc_fd(unsigned start, unsigned flags)
 {
-- 
2.17.1