Re: [PATCH V5 0/3] scsi: Configure number of LUs reported by 'report-luns'

[Rob Evers <revers@redhat.com>]

On 12/05/2014 02:37 PM, Rob Evers wrote:
> This patch set retrieves the number of LUs available on a target
> using the report-luns command by re-sizing the returned data
> buffer and retrying report luns.
>
> A minor bug fix is included.
>
> scsi_mod parameter max_report_luns is no longer used and is removed.
>
> Changes from previous posting:
>
>   - simplify implementation by removing max_report_luns parameter and
>     removing 2nd kmalloc failure handling
>
>   - remove patch to fix return value on first kmalloc failing
>
>   - drop do_scsi_report_luns encapsulation as it isn't required
>     with new implementation
>
> Rob Evers (3):
>    scsi: Avoid unnecessary GFP_ATOMIC allocation in scsi_report_lun_scan
>    scsi: Use set/get_unaligned_be32 in report_luns
>    scsi: Retry report-luns when reported LU count requres more memory
>
>   drivers/scsi/scsi_scan.c | 54 ++++++++++++++----------------------------------
>   1 file changed, 15 insertions(+), 39 deletions(-)
>

Patch set Signed-off-by: Rob Evers <revers@redhat.com>