From mboxrd@z Thu Jan  1 00:00:00 1970
From: David Miller <davem@davemloft.net>
Subject: Re: [PATCH] RDS: null pointer dereference in rds_atomic_free_op
Date: Thu, 04 Jan 2018 14:20:10 -0500 (EST)
Message-ID: <20180104.142010.1390953877615339581.davem@davemloft.net>
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From: simo.ghannam@gmail.com
Date: Wed,  3 Jan 2018 21:06:06 +0000

> From: Mohamed Ghannam <simo.ghannam@gmail.com>
> 
> set rm->atomic.op_active to 0 when rds_pin_pages() fails
> or the user supplied address is invalid,
> this prevents a NULL pointer usage in rds_atomic_free_op()
> 
> Signed-off-by: Mohamed Ghannam <simo.ghannam@gmail.com>

Applied and queued up for -stable, thanks.