vfs: make do_kern_mount() static
the only user outside of fs/namespace.c has died
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/namespace.c b/fs/namespace.c
index ed21ac4..7a8f949 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -1929,7 +1929,7 @@
return ERR_PTR(err);
}
-struct vfsmount *
+static struct vfsmount *
do_kern_mount(const char *fstype, int flags, const char *name, void *data)
{
struct file_system_type *type = get_fs_type(fstype);
@@ -1943,7 +1943,6 @@
put_filesystem(type);
return mnt;
}
-EXPORT_SYMBOL_GPL(do_kern_mount);
/*
* add a mount into a namespace's mount tree
diff --git a/include/linux/mount.h b/include/linux/mount.h
index 33fe53d..65c1bb0 100644
--- a/include/linux/mount.h
+++ b/include/linux/mount.h
@@ -100,9 +100,6 @@
extern void mnt_unpin(struct vfsmount *mnt);
extern int __mnt_is_readonly(struct vfsmount *mnt);
-extern struct vfsmount *do_kern_mount(const char *fstype, int flags,
- const char *name, void *data);
-
struct file_system_type;
extern struct vfsmount *vfs_kern_mount(struct file_system_type *type,
int flags, const char *name,
