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| author |   Boaz Harrosh <bharrosh@panasas.com> | 2009-05-24 20:02:22 +0300 |
|---|---|---|
| committer |   James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-06-10 08:57:07 -0500 |
| commit | 0e35afbc8b054e04a35faa796c72abb3b82bd33b (patch) | |
| tree | 004a19d25dfc45cbbc88464e4e9d711b2027a668 /fs/exofs | |
| parent | [SCSI] libosd: Better printout of OSD target system information (diff) | |
| download | linux-dev-0e35afbc8b054e04a35faa796c72abb3b82bd33b.tar.xz linux-dev-0e35afbc8b054e04a35faa796c72abb3b82bd33b.zip | |
[SCSI] libosd: osd_req_{read,write}_kern new API
By popular demand, define usefull wrappers for osd_req_read/write
that recieve kernel pointers. All users had their own.
Also remove these from exofs
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'fs/exofs')
| -rw-r--r-- | fs/exofs/common.h | 6 | ||||
| -rw-r--r-- | fs/exofs/osd.c | 26 |
2 files changed, 0 insertions, 32 deletions
diff --git a/fs/exofs/common.h b/fs/exofs/common.h index b1512c4bb8c7..24667eedc023 100644 --- a/fs/exofs/common.h +++ b/fs/exofs/common.h @@ -175,10 +175,4 @@ int exofs_async_op(struct osd_request *or, int extract_attr_from_req(struct osd_request *or, struct osd_attr *attr); -int osd_req_read_kern(struct osd_request *or, - const struct osd_obj_id *obj, u64 offset, void *buff, u64 len); - -int osd_req_write_kern(struct osd_request *or, - const struct osd_obj_id *obj, u64 offset, void *buff, u64 len); - #endif /*ifndef __EXOFS_COM_H__*/ diff --git a/fs/exofs/osd.c b/fs/exofs/osd.c index b249ae97fb15..48cc4d11d3fb 100644 --- a/fs/exofs/osd.c +++ b/fs/exofs/osd.c @@ -125,29 +125,3 @@ int extract_attr_from_req(struct osd_request *or, struct osd_attr *attr) return -EIO; } - -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 bio *bio = bio_map_kern(req_q, buff, len, GFP_KERNEL); - - if (!bio) - return -ENOMEM; - - osd_req_read(or, obj, bio, offset); - return 0; -} - -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 bio *bio = bio_map_kern(req_q, buff, len, GFP_KERNEL); - - if (!bio) - return -ENOMEM; - - osd_req_write(or, obj, bio, offset); - return 0; -} |