From: Leon Romanovsky <leon@kernel.org>
To: Kenneth Lee <liguozhu@hisilicon.com>
Cc: dledford@redhat.com, sean.hefty@intel.com,
hal.rosenstock@gmail.com, robin.murphy@arm.com, jroedel@suse.de,
egtvedt@samfundet.no, vgupta@synopsys.com,
dave.hansen@linux.intel.com, lstoakes@gmail.com, krzk@kernel.org,
sebott@linux.vnet.ibm.com, markb@mellanox.com,
linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4] IB/umem: Release pid in error and ODP flow
Date: Thu, 5 Jan 2017 08:39:22 +0200 [thread overview]
Message-ID: <20170105063922.GX12077@mtr-leonro.local> (raw)
In-Reply-To: <1483599605-24456-1-git-send-email-liguozhu@hisilicon.com>
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On Thu, Jan 05, 2017 at 03:00:05PM +0800, Kenneth Lee wrote:
> 1. Release pid before enter odp flow
> 2. Release pid when fail to allocate memory
>
> Fixes: 87773dd56d54 ("IB: ib_umem_release() should decrement mm->pinned_vm from ib_umem_get")
> Fixes: 8ada2c1c0c1d ("IB/core: Add support for on demand paging regions")
> Signed-off-by: Kenneth Lee <liguozhu@hisilicon.com>
> Reviewed-by: Haggai Eran <haggaie@mellanox.com>
Thanks a lot for resending.
Reviewed-by: Leon Romanovsky <leon@kernel.org>
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next prev parent reply other threads:[~2017-01-05 6:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-05 7:00 Kenneth Lee
2017-01-05 6:39 ` Leon Romanovsky [this message]
2017-01-24 19:50 ` Doug Ledford
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