From: Philip Li <philip.li@intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: David Laight <david.laight.linux@gmail.com>,
kernel test robot <lkp@intel.com>,
Nathan Chancellor <nathan@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Thomas Gleixner <tglx@linutronix.de>,
"Peter Zijlstra" <peterz@infradead.org>,
Ingo Molnar <mingo@kernel.org>,
"Mathieu Desnoyers" <mathieu.desnoyers@efficios.com>,
Arnd Bergmann <arnd@arndb.de>, <linux-arch@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, Yury Norov <yury.norov@gmail.com>,
Jani Nikula <jani.nikula@intel.com>,
Vincent Mailhol <mailhol.vincent@wanadoo.fr>,
Kees Cook <keescook@chromium.org>,
"Andrew Morton" <akpm@linux-foundation.org>,
<oe-kbuild-all@lists.linux.dev>,
"Linux Memory Management List" <linux-mm@kvack.org>
Subject: Re: [PATCH next 11/14] bit: Strengthen compile-time tests in GENMASK() and BIT()
Date: Fri, 23 Jan 2026 09:25:36 +0800 [thread overview]
Message-ID: <aXLOELiIG8MHKcIO@rli9-mobl> (raw)
In-Reply-To: <aXIzpC6wpdv47cSH@smile.fi.intel.com>
On Thu, Jan 22, 2026 at 04:26:44PM +0200, Andy Shevchenko wrote:
> On Thu, Jan 22, 2026 at 10:33:37AM +0000, David Laight wrote:
> > On Thu, 22 Jan 2026 12:41:22 +0800
> > kernel test robot <lkp@intel.com> wrote:
>
> > > sparse warnings: (new ones prefixed by >>)
> > > kernel/kthread.c: note: in included file (through include/linux/bitmap.h, include/linux/cpumask.h, arch/mips/include/asm/processor.h, ...):
> > > >> include/linux/find.h:209:45: sparse: sparse: Variable length array is used.
> >
> > Can we stop sparse complaining about sizeof(VLA) ?
>
> First of all, the LKP should install the fork of sparse by Al Viro. That will
> fix tons of warnings that are related to modules and speed up the process
> itself.
Thanks Andy, i will switch to the repo from Al Viro for sparse.
>
> --
> With Best Regards,
> Andy Shevchenko
>
>
next prev parent reply other threads:[~2026-01-23 3:54 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20260121145731.3623-12-david.laight.linux@gmail.com>
2026-01-22 1:11 ` kernel test robot
2026-01-22 10:25 ` David Laight
2026-01-22 20:10 ` David Laight
2026-01-22 4:41 ` kernel test robot
2026-01-22 10:33 ` David Laight
2026-01-22 14:26 ` Andy Shevchenko
2026-01-22 14:55 ` David Laight
2026-01-23 1:25 ` Philip Li [this message]
2026-01-23 8:01 ` Vincent Mailhol
2026-01-23 8:11 ` Andy Shevchenko
2026-01-23 8:20 ` Al Viro
2026-01-23 8:24 ` Andy Shevchenko
2026-01-23 8:32 ` Vincent Mailhol
2026-01-23 8:46 ` Andy Shevchenko
2026-01-23 1:24 ` Philip Li
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