diff options
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/nbd.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index d7a421579908..dc88bcf320e8 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -231,14 +231,12 @@ error_out: return 1; } -static struct request *nbd_find_request(struct nbd_device *lo, char *handle) +static struct request *nbd_find_request(struct nbd_device *lo, + struct request *xreq) { struct request *req, *tmp; - struct request *xreq; int err; - memcpy(&xreq, handle, sizeof(xreq)); - err = wait_event_interruptible(lo->active_wq, lo->active_req != xreq); if (unlikely(err)) goto out; @@ -293,7 +291,7 @@ static struct request *nbd_read_stat(struct nbd_device *lo) goto harderror; } - req = nbd_find_request(lo, reply.handle); + req = nbd_find_request(lo, *(struct request **)reply.handle); if (unlikely(IS_ERR(req))) { result = PTR_ERR(req); if (result != -ENOENT) |