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-rw-r--r--block/blk-core.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/block/blk-core.c b/block/blk-core.c
index 775c8516abf..2a438a93f72 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -127,7 +127,6 @@ void rq_init(struct request_queue *q, struct request *rq)
rq->nr_hw_segments = 0;
rq->ioprio = 0;
rq->special = NULL;
- rq->raw_data_len = 0;
rq->buffer = NULL;
rq->tag = -1;
rq->errors = 0;
@@ -135,6 +134,7 @@ void rq_init(struct request_queue *q, struct request *rq)
rq->cmd_len = 0;
memset(rq->cmd, 0, sizeof(rq->cmd));
rq->data_len = 0;
+ rq->extra_len = 0;
rq->sense_len = 0;
rq->data = NULL;
rq->sense = NULL;
@@ -424,7 +424,6 @@ void blk_put_queue(struct request_queue *q)
{
kobject_put(&q->kobj);
}
-EXPORT_SYMBOL(blk_put_queue);
void blk_cleanup_queue(struct request_queue *q)
{
@@ -592,7 +591,6 @@ int blk_get_queue(struct request_queue *q)
return 1;
}
-EXPORT_SYMBOL(blk_get_queue);
static inline void blk_free_request(struct request_queue *q, struct request *rq)
{
@@ -1768,6 +1766,7 @@ static inline void __end_request(struct request *rq, int uptodate,
/**
* blk_rq_bytes - Returns bytes left to complete in the entire request
+ * @rq: the request being processed
**/
unsigned int blk_rq_bytes(struct request *rq)
{
@@ -1780,6 +1779,7 @@ EXPORT_SYMBOL_GPL(blk_rq_bytes);
/**
* blk_rq_cur_bytes - Returns bytes left to complete in the current segment
+ * @rq: the request being processed
**/
unsigned int blk_rq_cur_bytes(struct request *rq)
{
@@ -2016,7 +2016,6 @@ void blk_rq_bio_prep(struct request_queue *q, struct request *rq,
rq->hard_cur_sectors = rq->current_nr_sectors;
rq->hard_nr_sectors = rq->nr_sectors = bio_sectors(bio);
rq->buffer = bio_data(bio);
- rq->raw_data_len = bio->bi_size;
rq->data_len = bio->bi_size;
rq->bio = rq->biotail = bio;