From 0e35afbc8b054e04a35faa796c72abb3b82bd33b Mon Sep 17 00:00:00 2001 From: Boaz Harrosh Date: Sun, 24 May 2009 20:02:22 +0300 Subject: [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 Signed-off-by: James Bottomley --- fs/exofs/common.h | 6 ------ fs/exofs/osd.c | 26 -------------------------- 2 files changed, 32 deletions(-) (limited to 'fs') diff --git a/fs/exofs/common.h b/fs/exofs/common.h index b1512c4bb8c..24667eedc02 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 b249ae97fb1..48cc4d11d3f 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; -} -- cgit v1.2.3