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Subject[PATCH -next] bpf: make inode code explicitly non-modular
Date
The Kconfig currently controlling compilation of this code is:

init/Kconfig:config BPF_SYSCALL
init/Kconfig: bool "Enable bpf() system call"

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

Lets remove the couple traces of modular infrastructure use, so that
when reading the driver there is no doubt it is builtin-only.

Note that MODULE_ALIAS is a no-op for non-modular code.

We replace module.h with init.h since the file does use __init.

Cc: Alexei Starovoitov <ast@kernel.org>
Cc: netdev@vger.kernel.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
---
kernel/bpf/inode.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/kernel/bpf/inode.c b/kernel/bpf/inode.c
index 318858edb1cd..5967b870a895 100644
--- a/kernel/bpf/inode.c
+++ b/kernel/bpf/inode.c
@@ -11,7 +11,7 @@
* version 2 as published by the Free Software Foundation.
*/

-#include <linux/module.h>
+#include <linux/init.h>
#include <linux/magic.h>
#include <linux/major.h>
#include <linux/mount.h>
@@ -367,8 +367,6 @@ static struct file_system_type bpf_fs_type = {
.kill_sb = kill_litter_super,
};

-MODULE_ALIAS_FS("bpf");
-
static int __init bpf_init(void)
{
int ret;
--
2.8.4
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