linux-kernel - Re: [PATCH v3] sched_ext: fix application of sizeof to pointer

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Message-ID: <Z1CyESv2U1NqidQl@slm.duckdns.org>
Date: Wed, 4 Dec 2024 09:48:33 -1000
From: Tejun Heo <tj@...nel.org>
To: guanjing <guanjing@...s.chinamobile.com>
Cc: void@...ifault.com, joshdon@...gle.com, haoluo@...gle.com,
	brho@...gle.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] sched_ext: fix application of sizeof to pointer

On Sun, Nov 17, 2024 at 10:51:29AM +0800, guanjing wrote:
> sizeof when applied to a pointer typed expression gives the size of
> the pointer.
> 
> The proper fix in this particular case is to code sizeof(*cpuset)
> instead of sizeof(cpuset).
> 
> This issue was detected with the help of Coccinelle.
> 
> Fixes: 22a920209ab6 ("sched_ext: Implement tickless support")
> Signed-off-by: guanjing <guanjing@...s.chinamobile.com>

Applied to sched_ext/for-6.13-fixes.

Thanks.

-- 
tejun