From: Peter Zijlstra <peterz@infradead.org>
To: Andi Kleen <andi@firstfloor.org>
Cc: linux-kernel@vger.kernel.org, Andi Kleen <ak@linux.intel.com>
Subject: Re: [PATCH] sched: Move sched_to_prio arrays out of line
Date: Mon, 30 Nov 2015 10:03:13 +0100 [thread overview]
Message-ID: <20151130090313.GE17308@twins.programming.kicks-ass.net> (raw)
In-Reply-To: <1448859583-3252-1-git-send-email-andi@firstfloor.org>
On Sun, Nov 29, 2015 at 08:59:43PM -0800, Andi Kleen wrote:
> From: Andi Kleen <ak@linux.intel.com>
>
> When building a kernel with a gcc 6 snapshot the compiler complains
> about unused const static variables for prio_to_weight and prio_to_mult
> for multiple scheduler files (all but core.c and autogroup.c)
>
> The way the array is currently declared it will be duplicated in
> every scheduler file that includes sched.h, which seems rather wasteful.
Yeah, that's not right.
> Move the array out of line into core.c. I also added a sched_ prefix
> to avoid any potential name space collisions.
Thanks!
next prev parent reply other threads:[~2015-11-30 9:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-30 4:59 [PATCH] sched: Move sched_to_prio arrays out of line Andi Kleen
2015-11-30 9:03 ` Peter Zijlstra [this message]
2015-11-30 17:16 ` Andi Kleen
2015-12-04 11:57 ` [tip:sched/core] sched/core: Move the sched_to_prio[] " tip-bot for Andi Kleen
-- strict thread matches above, loose matches on Subject: below --
2015-11-30 4:48 [PATCH] sched: Move sched_to_prio " Andi Kleen
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