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authorBoaz Harrosh <bharrosh@panasas.com>2009-05-24 20:04:43 +0300
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2009-06-10 09:00:13 -0500
commitfc2fac5b5f11e2bee3bf37215c8746236f5ea188 (patch)
tree1a76933892cd58d820558aa70a853fb590935e7d /drivers/scsi/osd
parent62f469b596dd0aadf046a69027087c18db43734e (diff)
downloadop-kernel-dev-fc2fac5b5f11e2bee3bf37215c8746236f5ea188.zip
op-kernel-dev-fc2fac5b5f11e2bee3bf37215c8746236f5ea188.tar.gz
[SCSI] libosd: Define an osd_dev wrapper to retrieve the request_queue
libosd users that need to work with bios, must sometime use the request_queue associated with the osd_dev. Make a wrapper for that, and convert all in-tree users. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/osd')
-rw-r--r--drivers/scsi/osd/osd_initiator.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/osd/osd_initiator.c b/drivers/scsi/osd/osd_initiator.c
index 3f5ec57..3959797 100644
--- a/drivers/scsi/osd/osd_initiator.c
+++ b/drivers/scsi/osd/osd_initiator.c
@@ -670,7 +670,7 @@ static int _osd_req_list_objects(struct osd_request *or,
__be16 action, const struct osd_obj_id *obj, osd_id initial_id,
struct osd_obj_id_list *list, unsigned nelem)
{
- struct request_queue *q = or->osd_dev->scsi_device->request_queue;
+ struct request_queue *q = osd_request_queue(or->osd_dev);
u64 len = nelem * sizeof(osd_id) + sizeof(*list);
struct bio *bio;
@@ -793,7 +793,7 @@ EXPORT_SYMBOL(osd_req_write);
int osd_req_write_kern(struct osd_request *or,
const struct osd_obj_id *obj, u64 offset, void* buff, u64 len)
{
- struct request_queue *req_q = or->osd_dev->scsi_device->request_queue;
+ struct request_queue *req_q = osd_request_queue(or->osd_dev);
struct bio *bio = bio_map_kern(req_q, buff, len, GFP_KERNEL);
if (IS_ERR(bio))
@@ -844,7 +844,7 @@ EXPORT_SYMBOL(osd_req_read);
int osd_req_read_kern(struct osd_request *or,
const struct osd_obj_id *obj, u64 offset, void* buff, u64 len)
{
- struct request_queue *req_q = or->osd_dev->scsi_device->request_queue;
+ struct request_queue *req_q = osd_request_queue(or->osd_dev);
struct bio *bio = bio_map_kern(req_q, buff, len, GFP_KERNEL);
if (IS_ERR(bio))
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