linux-kernel - Re: [PATCH] crypto: caam/qi

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Message-ID: <a14929ce-047f-485a-b70f-2b2c8f99b8d5@nxp.com>
Date: Tue, 8 Apr 2025 07:59:58 +0000
From: Horia Geanta <horia.geanta@....com>
To: Herbert Xu <herbert@...dor.apana.org.au>, Sean Anderson
	<sean.anderson@...ux.dev>
CC: Pankaj Gupta <pankaj.gupta@....com>, Gaurav Jain <gaurav.jain@....com>,
	"linux-crypto@...r.kernel.org" <linux-crypto@...r.kernel.org>, "David S.
 Miller" <davem@...emloft.net>, "linux-kernel@...r.kernel.org"
	<linux-kernel@...r.kernel.org>, Valentin Ciocoi Radulescu
	<valentin.ciocoi@....com>
Subject: Re: [PATCH] crypto: caam/qi - Fix drv_ctx refcount bug

On 4/8/2025 8:17 AM, Herbert Xu wrote:
> Ensure refcount is raised before request is enqueued since it could
> be dequeued before the call returns.
> 
> Reported-by: Sean Anderson <sean.anderson@...ux.dev>
> Cc: <stable@...r.kernel.org>
> Fixes: 11144416a755 ("crypto: caam/qi - optimize frame queue cleanup")
> Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au>
Reviewed-by: Horia Geantă <horia.geanta@....com>

Thanks!
Horia