---

yaml --- r: 148161 b: refs/heads/master c: 62f469b h: refs/heads/master i: 148159: 6d1780c v: v3
git-mirror · Jun 10, 2009 · 7953923 · 7953923
1 parent 88818c9
commit 7953923
Show file tree

Hide file tree

Showing 4 changed files with 19 additions and 15 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 546881aea9787ed5c626ac99ab80158ea9ae0515
+refs/heads/master: 62f469b596dd0aadf046a69027087c18db43734e
diff --git a/trunk/drivers/scsi/osd/osd_initiator.c b/trunk/drivers/scsi/osd/osd_initiator.c
@@ -779,13 +779,14 @@ EXPORT_SYMBOL(osd_req_remove_object);
 */
 
 void osd_req_write(struct osd_request *or,
-	const struct osd_obj_id *obj, struct bio *bio, u64 offset)
+	const struct osd_obj_id *obj, u64 offset,
+	struct bio *bio, u64 len)
 {
-	_osd_req_encode_common(or, OSD_ACT_WRITE, obj, offset, bio->bi_size);
+	_osd_req_encode_common(or, OSD_ACT_WRITE, obj, offset, len);
 	WARN_ON(or->out.bio || or->out.total_bytes);
-	bio->bi_rw |= (1 << BIO_RW);
+	WARN_ON(0 ==  bio_rw_flagged(bio, BIO_RW));
 	or->out.bio = bio;
-	or->out.total_bytes = bio->bi_size;
+	or->out.total_bytes = len;
 }
 EXPORT_SYMBOL(osd_req_write);
 
@@ -798,7 +799,8 @@ int osd_req_write_kern(struct osd_request *or,
 	if (IS_ERR(bio))
 		return PTR_ERR(bio);
 
-	osd_req_write(or, obj, bio, offset);
+	bio->bi_rw |= (1 << BIO_RW); /* FIXME: bio_set_dir() */
+	osd_req_write(or, obj, offset, bio, len);
 	return 0;
 }
 EXPORT_SYMBOL(osd_req_write_kern);
@@ -828,13 +830,14 @@ void osd_req_flush_object(struct osd_request *or,
 EXPORT_SYMBOL(osd_req_flush_object);
 
 void osd_req_read(struct osd_request *or,
-	const struct osd_obj_id *obj, struct bio *bio, u64 offset)
+	const struct osd_obj_id *obj, u64 offset,
+	struct bio *bio, u64 len)
 {
-	_osd_req_encode_common(or, OSD_ACT_READ, obj, offset, bio->bi_size);
+	_osd_req_encode_common(or, OSD_ACT_READ, obj, offset, len);
 	WARN_ON(or->in.bio || or->in.total_bytes);
-	bio->bi_rw &= ~(1 << BIO_RW);
+	WARN_ON(1 == bio_rw_flagged(bio, BIO_RW));
 	or->in.bio = bio;
-	or->in.total_bytes = bio->bi_size;
+	or->in.total_bytes = len;
 }
 EXPORT_SYMBOL(osd_req_read);
 
@@ -847,7 +850,7 @@ int osd_req_read_kern(struct osd_request *or,
 	if (IS_ERR(bio))
 		return PTR_ERR(bio);
 
-	osd_req_read(or, obj, bio, offset);
+	osd_req_read(or, obj, offset, bio, len);
 	return 0;
 }
 EXPORT_SYMBOL(osd_req_read_kern);

diff --git a/trunk/fs/exofs/inode.c b/trunk/fs/exofs/inode.c
@@ -266,7 +266,7 @@ static int read_exec(struct page_collect *pcol, bool is_sync)
 		goto err;
 	}
 
-	osd_req_read(or, &obj, pcol->bio, i_start);
+	osd_req_read(or, &obj, i_start, pcol->bio, pcol->length);
 
 	if (is_sync) {
 		exofs_sync_op(or, pcol->sbi->s_timeout, oi->i_cred);
@@ -522,7 +522,8 @@ static int write_exec(struct page_collect *pcol)
 
 	*pcol_copy = *pcol;
 
-	osd_req_write(or, &obj, pcol_copy->bio, i_start);
+	pcol_copy->bio->bi_rw |= (1 << BIO_RW); /* FIXME: bio_set_dir() */
+	osd_req_write(or, &obj, i_start, pcol_copy->bio, pcol_copy->length);
 	ret = exofs_async_op(or, writepages_done, pcol_copy, oi->i_cred);
 	if (unlikely(ret)) {
 		EXOFS_ERR("write_exec: exofs_async_op() Faild\n");

diff --git a/trunk/include/scsi/osd_initiator.h b/trunk/include/scsi/osd_initiator.h
@@ -363,7 +363,7 @@ void osd_req_create_object(struct osd_request *or, struct osd_obj_id *);
 void osd_req_remove_object(struct osd_request *or, struct osd_obj_id *);
 
 void osd_req_write(struct osd_request *or,
-	const struct osd_obj_id *, struct bio *data_out, u64 offset);
+	const struct osd_obj_id *obj, u64 offset, struct bio *bio, u64 len);
 int osd_req_write_kern(struct osd_request *or,
 	const struct osd_obj_id *obj, u64 offset, void *buff, u64 len);
 void osd_req_append(struct osd_request *or,
@@ -380,7 +380,7 @@ void osd_req_flush_object(struct osd_request *or,
 	/*V2*/ u64 offset, /*V2*/ u64 len);
 
 void osd_req_read(struct osd_request *or,
-	const struct osd_obj_id *, struct bio *data_in, u64 offset);
+	const struct osd_obj_id *obj, u64 offset, struct bio *bio, u64 len);
 int osd_req_read_kern(struct osd_request *or,
 	const struct osd_obj_id *obj, u64 offset, void *buff, u64 len);