[PATCH 08/10] fs: make binfmt_elf.c explicitly non-modular

From: Paul Gortmaker
Date: Sat Dec 12 2015 - 16:30:48 EST


The Kconfig currently controlling compilation of this code is:

config BINFMT_ELF
bool "Kernel support for ELF binaries"

...meaning that it currently is not being built as a module by anyone.

Lets remove the modular code that is essentially orphaned, so that
when reading the driver there is no doubt it is builtin-only.

Since this file was already using core_initcall and not module_init,
we have no changes in initcall ordering with this commit.

We don't replace module.h with init.h since the file already has that.

We delete the MODULE_LICENSE tag and capture that information at the
top of the file alongside author comments, etc.

Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: linux-fsdevel@xxxxxxxxxxxxxxx
Signed-off-by: Paul Gortmaker <paul.gortmaker@xxxxxxxxxxxxx>
---
fs/binfmt_elf.c | 11 +----------
1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 3a93755e880f..c26450ffbdc9 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -7,9 +7,9 @@
* Tools".
*
* Copyright 1993, 1994: Eric Youngdale (ericy@xxxxxxxx).
+ * License: GPL
*/

-#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/fs.h>
#include <linux/mm.h>
@@ -2324,13 +2324,4 @@ static int __init init_elf_binfmt(void)
register_binfmt(&elf_format);
return 0;
}
-
-static void __exit exit_elf_binfmt(void)
-{
- /* Remove the COFF and ELF loaders. */
- unregister_binfmt(&elf_format);
-}
-
core_initcall(init_elf_binfmt);
-module_exit(exit_elf_binfmt);
-MODULE_LICENSE("GPL");
--
2.6.1

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