linux-kernel - Re: [PATCH] rcu: add missing MODULE

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Date: Sat, 18 May 2024 17:45:23 -0700
From: "Paul E. McKenney" <paulmck@...nel.org>
To: Jeff Johnson <quic_jjohnson@...cinc.com>
Cc: Davidlohr Bueso <dave@...olabs.net>,
	Josh Triplett <josh@...htriplett.org>,
	Frederic Weisbecker <frederic@...nel.org>,
	Neeraj Upadhyay <neeraj.upadhyay@...nel.org>,
	Joel Fernandes <joel@...lfernandes.org>,
	Boqun Feng <boqun.feng@...il.com>,
	Steven Rostedt <rostedt@...dmis.org>,
	Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
	Lai Jiangshan <jiangshanlai@...il.com>,
	Zqiang <qiang.zhang1211@...il.com>, linux-kernel@...r.kernel.org,
	rcu@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] rcu: add missing MODULE_DESCRIPTION() macros

On Sat, May 18, 2024 at 04:28:08PM -0700, Jeff Johnson wrote:
> Fix the following 'make W=1' warnings:
> 
> WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/rcu/rcutorture.o
> WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/rcu/rcuscale.o
> WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/rcu/refscale.o
> 
> Signed-off-by: Jeff Johnson <quic_jjohnson@...cinc.com>

I applied and pushed both patches, thank you!

							Thanx, Paul

> ---
>  kernel/rcu/rcuscale.c   | 1 +
>  kernel/rcu/rcutorture.c | 1 +
>  kernel/rcu/refscale.c   | 1 +
>  3 files changed, 3 insertions(+)
> 
> diff --git a/kernel/rcu/rcuscale.c b/kernel/rcu/rcuscale.c
> index 8db4fedaaa1e..b53a9e8f5904 100644
> --- a/kernel/rcu/rcuscale.c
> +++ b/kernel/rcu/rcuscale.c
> @@ -42,6 +42,7 @@
>  
>  #include "rcu.h"
>  
> +MODULE_DESCRIPTION("Read-Copy Update module-based scalability-test facility");
>  MODULE_LICENSE("GPL");
>  MODULE_AUTHOR("Paul E. McKenney <paulmck@...ux.ibm.com>");
>  
> diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c
> index 807fbf6123a7..b0d8d06ab7a8 100644
> --- a/kernel/rcu/rcutorture.c
> +++ b/kernel/rcu/rcutorture.c
> @@ -51,6 +51,7 @@
>  
>  #include "rcu.h"
>  
> +MODULE_DESCRIPTION("Read-Copy Update module-based torture test facility");
>  MODULE_LICENSE("GPL");
>  MODULE_AUTHOR("Paul E. McKenney <paulmck@...ux.ibm.com> and Josh Triplett <josh@...htriplett.org>");
>  
> diff --git a/kernel/rcu/refscale.c b/kernel/rcu/refscale.c
> index 2c2648a3ad30..f4ea5b1ec068 100644
> --- a/kernel/rcu/refscale.c
> +++ b/kernel/rcu/refscale.c
> @@ -63,6 +63,7 @@ do {											\
>  
>  #define SCALEOUT_ERRSTRING(s, x...) pr_alert("%s" SCALE_FLAG "!!! " s "\n", scale_type, ## x)
>  
> +MODULE_DESCRIPTION("Scalability test for object reference mechanisms");
>  MODULE_LICENSE("GPL");
>  MODULE_AUTHOR("Joel Fernandes (Google) <joel@...lfernandes.org>");
>  
> 
> ---
> base-commit: 674143feb6a8c02d899e64e2ba0f992896afd532
> change-id: 20240518-rcu-7d1939bd9205
>