linux-kernel - Re: linux-next: Tree for May 5 (drivers/pci/pcie/bwctrl.c)

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <cbd7bfaf-613e-631b-db39-b63864049f4b@linux.intel.com>
Date: Tue, 6 May 2025 14:25:51 +0300 (EEST)
From: Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
To: Randy Dunlap <rdunlap@...radead.org>
cc: Stephen Rothwell <sfr@...b.auug.org.au>, 
    Linux Next Mailing List <linux-next@...r.kernel.org>, 
    Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, 
    linux-pci@...r.kernel.org
Subject: Re: linux-next: Tree for May 5 (drivers/pci/pcie/bwctrl.c)

On Mon, 5 May 2025, Randy Dunlap wrote:

> 
> 
> On 5/5/25 1:41 AM, Stephen Rothwell wrote:
> > Hi all,
> > 
> > Changes since 20250502:
> > 
> 
> on x86_64:
> 
> drivers/pci/pcie/bwctrl.c:56:22: warning: 'pcie_bwctrl_lbms_rwsem' defined but not used [-Wunused-variable]
>    56 | static DECLARE_RWSEM(pcie_bwctrl_lbms_rwsem);
>       |                      ^~~~~~~~~~~~~~~~~~~~~~
> include/linux/rwsem.h:153:29: note: in definition of macro 'DECLARE_RWSEM'
>   153 |         struct rw_semaphore lockname = __RWSEM_INITIALIZER(lockname)
>       |                             ^~~~~~~~

Thank for the heads up, I don't know what I was thinking. I remove all 
code related to that rwsem but forgot to remove the rwsem itself. I'll 
send a patch once our build tester has had the opportunity to check it.

-- 
 i.