linux-kernel - Re: [PATCH] [RESEND] sunrpc: suppress warnings for unused procfs functions

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Message-ID: <174085145847.10954.136116488472523421.b4-ty@oracle.com>
Date: Sat,  1 Mar 2025 12:51:20 -0500
From: cel@...nel.org
To: Trond Myklebust <trondmy@...nel.org>,
	Anna Schumaker <anna@...nel.org>,
	Jeff Layton <jlayton@...nel.org>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	NeilBrown <neilb@...e.de>,
	"J. Bruce Fields" <bfields@...ldses.org>,
	Arnd Bergmann <arnd@...nel.org>
Cc: Chuck Lever <chuck.lever@...cle.com>,
	Arnd Bergmann <arnd@...db.de>,
	Olga Kornievskaia <okorniev@...hat.com>,
	Dai Ngo <Dai.Ngo@...cle.com>,
	Tom Talpey <tom@...pey.com>,
	Simon Horman <horms@...nel.org>,
	Yang Erkun <yangerkun@...wei.com>,
	linux-nfs@...r.kernel.org,
	netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] [RESEND] sunrpc: suppress warnings for unused procfs functions

From: Chuck Lever <chuck.lever@...cle.com>

On Tue, 25 Feb 2025 15:52:21 +0100, Arnd Bergmann wrote:
> There is a warning about unused variables when building with W=1 and no procfs:
> 
> net/sunrpc/cache.c:1660:30: error: 'cache_flush_proc_ops' defined but not used [-Werror=unused-const-variable=]
>  1660 | static const struct proc_ops cache_flush_proc_ops = {
>       |                              ^~~~~~~~~~~~~~~~~~~~
> net/sunrpc/cache.c:1622:30: error: 'content_proc_ops' defined but not used [-Werror=unused-const-variable=]
>  1622 | static const struct proc_ops content_proc_ops = {
>       |                              ^~~~~~~~~~~~~~~~
> net/sunrpc/cache.c:1598:30: error: 'cache_channel_proc_ops' defined but not used [-Werror=unused-const-variable=]
>  1598 | static const struct proc_ops cache_channel_proc_ops = {
>       |                              ^~~~~~~~~~~~~~~~~~~~~~
> 
> [...]

Applied to nfsd-testing, thanks!

[1/1] sunrpc: suppress warnings for unused procfs functions
      commit: 707f5c1dc5320be41b05d75624fa6423e058f4a8

--
Chuck Lever