2023-03-08 12:13:03

by Nick Alcock

[permalink] [raw]
Subject: [PATCH] lib: packing: remove MODULE_LICENSE in non-modules

Since commit 8b41fc4454e ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.

So remove it in the files in this commit, none of which can be built as
modules.

Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Vladimir Oltean <[email protected]>
Cc: [email protected]
---
lib/packing.c | 1 -
1 file changed, 1 deletion(-)

(reposted to netdev as requested.)

diff --git a/lib/packing.c b/lib/packing.c
index a96169237ae66..3f656167c17e0 100644
--- a/lib/packing.c
+++ b/lib/packing.c
@@ -198,5 +198,4 @@ int packing(void *pbuf, u64 *uval, int startbit, int endbit, size_t pbuflen,
}
EXPORT_SYMBOL(packing);

-MODULE_LICENSE("GPL v2");
MODULE_DESCRIPTION("Generic bitfield packing and unpacking");
--
2.39.1.268.g9de2f9a303



2023-03-08 12:13:42

by Nick Alcock

[permalink] [raw]
Subject: [PATCH] mctp: remove MODULE_LICENSE in non-modules

Since commit 8b41fc4454e ("kbuild: create modules.builtin without
Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
are used to identify modules. As a consequence, uses of the macro
in non-modules will cause modprobe to misidentify their containing
object file as a module when it is not (false positives), and modprobe
might succeed rather than failing with a suitable error message.

So remove it in the files in this commit, none of which can be built as
modules.

Signed-off-by: Nick Alcock <[email protected]>
Suggested-by: Luis Chamberlain <[email protected]>
Cc: Luis Chamberlain <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: Hitomi Hasegawa <[email protected]>
Cc: Jeremy Kerr <[email protected]>
Cc: Matt Johnston <[email protected]>
Cc: "David S. Miller" <[email protected]>
Cc: Eric Dumazet <[email protected]>
Cc: Jakub Kicinski <[email protected]>
Cc: Paolo Abeni <[email protected]>
Cc: [email protected]
---
net/mctp/af_mctp.c | 1 -
1 file changed, 1 deletion(-)

(Reposted to netdev as requested.)

diff --git a/net/mctp/af_mctp.c b/net/mctp/af_mctp.c
index 3150f3f0c8725..bb4bd0b6a4f79 100644
--- a/net/mctp/af_mctp.c
+++ b/net/mctp/af_mctp.c
@@ -704,7 +704,6 @@ subsys_initcall(mctp_init);
module_exit(mctp_exit);

MODULE_DESCRIPTION("MCTP core");
-MODULE_LICENSE("GPL v2");
MODULE_AUTHOR("Jeremy Kerr <[email protected]>");

MODULE_ALIAS_NETPROTO(PF_MCTP);
--
2.39.1.268.g9de2f9a303


2023-03-10 07:11:20

by patchwork-bot+netdevbpf

[permalink] [raw]
Subject: Re: [PATCH] mctp: remove MODULE_LICENSE in non-modules

Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <[email protected]>:

On Wed, 8 Mar 2023 12:12:30 +0000 you wrote:
> Since commit 8b41fc4454e ("kbuild: create modules.builtin without
> Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
> are used to identify modules. As a consequence, uses of the macro
> in non-modules will cause modprobe to misidentify their containing
> object file as a module when it is not (false positives), and modprobe
> might succeed rather than failing with a suitable error message.
>
> [...]

Here is the summary with links:
- mctp: remove MODULE_LICENSE in non-modules
https://git.kernel.org/netdev/net-next/c/14296c7d72ec

You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html



2023-03-10 07:30:39

by patchwork-bot+netdevbpf

[permalink] [raw]
Subject: Re: [PATCH] lib: packing: remove MODULE_LICENSE in non-modules

Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <[email protected]>:

On Wed, 8 Mar 2023 12:12:29 +0000 you wrote:
> Since commit 8b41fc4454e ("kbuild: create modules.builtin without
> Makefile.modbuiltin or tristate.conf"), MODULE_LICENSE declarations
> are used to identify modules. As a consequence, uses of the macro
> in non-modules will cause modprobe to misidentify their containing
> object file as a module when it is not (false positives), and modprobe
> might succeed rather than failing with a suitable error message.
>
> [...]

Here is the summary with links:
- lib: packing: remove MODULE_LICENSE in non-modules
https://git.kernel.org/netdev/net-next/c/efb5b62d7271

You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html