From: "Bhanu Prakash Gollapudi" <bprakash@broadcom.com>
To: "JBottomley@parallels.com" <JBottomley@parallels.com>
Cc: "linux-scsi@vger.kernel.org" <linux-scsi@vger.kernel.org>,
"michaelc@cs.wisc.edu" <michaelc@cs.wisc.edu>,
Michael Chan <mchan@broadcom.com>
Subject: Re: [PATCH 08/18] bnx2fc: Handle NETDEV_UNREGISTER for vlan devices
Date: Wed, 24 Aug 2011 13:40:55 -0700 [thread overview]
Message-ID: <4E5561D7.7010003@broadcom.com> (raw)
In-Reply-To: <1313711526.9128.5.camel@LTSJC-BPRAKASH.corp.ad.broadcom.com>
On 8/18/2011 4:52 PM, Bhanu Gollapudi wrote:
> On Thu, 2011-08-04 at 11:47 -0700, Bhanu Prakash Gollapudi wrote:
>> Since the driver holds the reference for vlan netdev, the reference has to be
>> released by the driver when the vlan device is removed. Driver handles this in
>> NETDEV_UNREGISTER event.
>>
>> Signed-off-by: Bhanu Prakash Gollapudi<bprakash@broadcom.com>
>
> As per Mike Christie's comments, we need not call __bnx2fc_destroy()
> with schedule parameter, because we are already in the right context
> with indicate_netevent being called with rtnl_lock().
>
> Re-spinning this patch alone with 'schedule' parameter removed from
> __bnx2fc_destroy().
James, I realize that the modified patch has not been picked up by you.
I will submit a follow-on patch with specific changes shortly.
Thanks.
>
> ------------------------
>
> Since the driver holds the reference for vlan netdev, the reference has to be
> released by the driver when the vlan device is removed. Driver handles this in
> NETDEV_UNREGISTER event.
>
> Signed-off-by: Bhanu Prakash Gollapudi<bprakash@broadcom.com>
> ---
> drivers/scsi/bnx2fc/bnx2fc_fcoe.c | 87 ++++++++++++++++++++++---------------
> 1 files changed, 52 insertions(+), 35 deletions(-)
>
> diff --git a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
> index 673c97c..9a7077b 100644
next prev parent reply other threads:[~2011-08-24 20:41 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-04 18:46 [PATCH 00/18] bnx2fc version 1.0.5 Bhanu Prakash Gollapudi
2011-08-04 18:46 ` [PATCH 01/18] bnx2fc: Reset the max receive frame size Bhanu Prakash Gollapudi
2011-08-04 18:46 ` [PATCH 02/18] bnx2fc: Bug fixes in percpu_thread_create/destroy Bhanu Prakash Gollapudi
2011-08-04 18:46 ` [PATCH 03/18] bnx2fc: Enable bsg_request support for bnx2fc Bhanu Prakash Gollapudi
2011-08-04 18:46 ` [PATCH 04/18] bnx2fc: Remove erroneous kref_get on IO request Bhanu Prakash Gollapudi
2011-08-04 18:47 ` [PATCH 05/18] bnx2fc: Do not attempt destroying NPIV port twice Bhanu Prakash Gollapudi
2011-08-04 18:47 ` [PATCH 06/18] bnx2fc: Change function names of bnx2fc_netdev_setup/bnx2fc_netdev_cleanup Bhanu Prakash Gollapudi
2011-08-04 18:47 ` [PATCH 07/18] bnx2fc: Reorganize cleanup code between interface_cleanup and if_destory Bhanu Prakash Gollapudi
2011-08-04 18:47 ` [PATCH 08/18] bnx2fc: Handle NETDEV_UNREGISTER for vlan devices Bhanu Prakash Gollapudi
2011-08-18 23:52 ` Bhanu Gollapudi
2011-08-24 20:40 ` Bhanu Prakash Gollapudi [this message]
2011-08-04 18:47 ` [PATCH 09/18] bnx2fc: Clear DESTROY_CMPL flag after firmware destroy Bhanu Prakash Gollapudi
2011-08-04 18:47 ` [PATCH 10/18] bnx2fc: Do not reuse the fcoe connection id immediately Bhanu Prakash Gollapudi
2011-08-04 18:47 ` [PATCH 11/18] bnx2fc: IO errors when receiving unsolicited LOGO Bhanu Prakash Gollapudi
2011-08-04 18:47 ` [PATCH 12/18] bnx2fc: Fix NULL pointer deref during arm_cq Bhanu Prakash Gollapudi
2011-08-04 18:47 ` [PATCH 13/18] bnx2fc: code cleanup in bnx2fc_offload_session Bhanu Prakash Gollapudi
2011-08-04 18:47 ` [PATCH 14/18] bnx2fc: Drop incoming ABTS Bhanu Prakash Gollapudi
2011-08-04 18:47 ` [PATCH 15/18] fcoe: Move common functions to fcoe_transport library Bhanu Prakash Gollapudi
2011-08-04 23:09 ` Zou, Yi
2011-08-04 18:47 ` [PATCH 16/18] bnx2fc: Obtain WWNN/WWPN from the shared memory Bhanu Prakash Gollapudi
2011-08-04 18:47 ` [PATCH 17/18] bnx2fc: Prevent creating of NPIV port with duplicate WWN Bhanu Prakash Gollapudi
2011-08-04 18:47 ` [PATCH 18/18] bnx2fc: Bump version to 1.0.5 Bhanu Prakash Gollapudi
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