diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1/file_ops.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/file_ops.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/infiniband/hw/hfi1/file_ops.c b/drivers/infiniband/hw/hfi1/file_ops.c index bd6f03cc5ee0..41fafebe3b0d 100644 --- a/drivers/infiniband/hw/hfi1/file_ops.c +++ b/drivers/infiniband/hw/hfi1/file_ops.c @@ -196,9 +196,6 @@ static int hfi1_file_open(struct inode *inode, struct file *fp) if (!atomic_inc_not_zero(&dd->user_refcount)) return -ENXIO; - /* Just take a ref now. Not all opens result in a context assign */ - kobject_get(&dd->kobj); - /* The real work is performed later in assign_ctxt() */ fd = kzalloc(sizeof(*fd), GFP_KERNEL); @@ -208,6 +205,7 @@ static int hfi1_file_open(struct inode *inode, struct file *fp) fd->mm = current->mm; mmgrab(fd->mm); fd->dd = dd; + kobject_get(&fd->dd->kobj); fp->private_data = fd; } else { fp->private_data = NULL; @@ -614,13 +612,13 @@ static __poll_t hfi1_poll(struct file *fp, struct poll_table_struct *pt) uctxt = ((struct hfi1_filedata *)fp->private_data)->uctxt; if (!uctxt) - pollflag = POLLERR; + pollflag = EPOLLERR; else if (uctxt->poll_type == HFI1_POLL_TYPE_URGENT) pollflag = poll_urgent(fp, pt); else if (uctxt->poll_type == HFI1_POLL_TYPE_ANYRCV) pollflag = poll_next(fp, pt); else /* invalid */ - pollflag = POLLERR; + pollflag = EPOLLERR; return pollflag; } @@ -1437,7 +1435,7 @@ static __poll_t poll_urgent(struct file *fp, spin_lock_irq(&dd->uctxt_lock); if (uctxt->urgent != uctxt->urgent_poll) { - pollflag = POLLIN | POLLRDNORM; + pollflag = EPOLLIN | EPOLLRDNORM; uctxt->urgent_poll = uctxt->urgent; } else { pollflag = 0; @@ -1464,7 +1462,7 @@ static __poll_t poll_next(struct file *fp, hfi1_rcvctrl(dd, HFI1_RCVCTRL_INTRAVAIL_ENB, uctxt); pollflag = 0; } else { - pollflag = POLLIN | POLLRDNORM; + pollflag = EPOLLIN | EPOLLRDNORM; } spin_unlock_irq(&dd->uctxt_lock); |
