diff options
Diffstat (limited to 'kernel/drivers/block/drbd/drbd_int.h')
-rw-r--r-- | kernel/drivers/block/drbd/drbd_int.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/kernel/drivers/block/drbd/drbd_int.h b/kernel/drivers/block/drbd/drbd_int.h index b905e9888..e66d453a5 100644 --- a/kernel/drivers/block/drbd/drbd_int.h +++ b/kernel/drivers/block/drbd/drbd_int.h @@ -38,6 +38,7 @@ #include <linux/mutex.h> #include <linux/major.h> #include <linux/blkdev.h> +#include <linux/backing-dev.h> #include <linux/genhd.h> #include <linux/idr.h> #include <net/tcp.h> @@ -1447,9 +1448,8 @@ extern int proc_details; /* drbd_req */ extern void do_submit(struct work_struct *ws); extern void __drbd_make_request(struct drbd_device *, struct bio *, unsigned long); -extern void drbd_make_request(struct request_queue *q, struct bio *bio); +extern blk_qc_t drbd_make_request(struct request_queue *q, struct bio *bio); extern int drbd_read_remote(struct drbd_device *device, struct drbd_request *req); -extern int drbd_merge_bvec(struct request_queue *q, struct bvec_merge_data *bvm, struct bio_vec *bvec); extern int is_valid_ar_handle(struct drbd_request *, sector_t); @@ -1480,9 +1480,9 @@ extern int drbd_khelper(struct drbd_device *device, char *cmd); /* drbd_worker.c */ /* bi_end_io handlers */ -extern void drbd_md_endio(struct bio *bio, int error); -extern void drbd_peer_request_endio(struct bio *bio, int error); -extern void drbd_request_endio(struct bio *bio, int error); +extern void drbd_md_endio(struct bio *bio); +extern void drbd_peer_request_endio(struct bio *bio); +extern void drbd_request_endio(struct bio *bio); extern int drbd_worker(struct drbd_thread *thi); enum drbd_ret_code drbd_resync_after_valid(struct drbd_device *device, int o_minor); void drbd_resync_after_changed(struct drbd_device *device); @@ -1603,12 +1603,13 @@ static inline void drbd_generic_make_request(struct drbd_device *device, __release(local); if (!bio->bi_bdev) { drbd_err(device, "drbd_generic_make_request: bio->bi_bdev == NULL\n"); - bio_endio(bio, -ENODEV); + bio->bi_error = -ENODEV; + bio_endio(bio); return; } if (drbd_insert_fault(device, fault_type)) - bio_endio(bio, -EIO); + bio_io_error(bio); else generic_make_request(bio); } |