On 10/06/2015 01:01 AM, Lee Duncan wrote:
Update the SCSI hosts module to use idr to manage
its host_no index instead of an ATOMIC integer. This
also allows using idr_find() to look up the SCSI
host structure given the host number.
This means that the SCSI host number will now
be reclaimable.
Signed-off-by: Lee Duncan <ldun...@suse.com>
---
drivers/scsi/hosts.c | 60 +++++++++++++++++++++++++---------------------------
1 file changed, 29 insertions(+), 31 deletions(-)
Very nice.
Reviewed-by: Hannes Reinecke <h...@suse.com>
Cheers,
Hannes
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/