From: Leon Romanovsky <leon@kernel.org>
To: Bernard Metzler <bmt@zurich.ibm.com>
Cc: dledford@redhat.com, jgg@ziepe.ca, linux-kernel@vger.kernel.org,
linux-rdma@vger.kernel.org, netdev@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: Re: [Patch for-rc v2] RDMA/siw: Fix failure handling during device creation
Date: Tue, 3 Mar 2020 09:22:20 +0200 [thread overview]
Message-ID: <20200303072220.GE121803@unreal> (raw)
In-Reply-To: <20200302155814.9896-1-bmt@zurich.ibm.com>
On Mon, Mar 02, 2020 at 04:58:14PM +0100, Bernard Metzler wrote:
> A failing call to ib_device_set_netdev() during device creation
> caused system crash due to xa_destroy of uninitialized xarray
> hit by device deallocation. Fixed by moving xarray initialization
> before potential device deallocation.
>
> Fixes: bdcf26bf9b3a (rdma/siw: network and RDMA core interface)
Fixes line should be slightly different.
Fixes: bdcf26bf9b3a ("rdma/siw: network and RDMA core interface")
Thanks
next prev parent reply other threads:[~2020-03-03 7:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-02 15:58 [Patch for-rc v2] RDMA/siw: Fix failure handling during device creation Bernard Metzler
2020-03-03 7:22 ` Leon Romanovsky [this message]
2020-03-04 18:27 ` Jason Gunthorpe
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