diff options
Diffstat (limited to 'virt/kvm/vfio.c')
| -rw-r--r-- | virt/kvm/vfio.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/virt/kvm/vfio.c b/virt/kvm/vfio.c index 388ae471d258..72aa1fdeb699 100644 --- a/virt/kvm/vfio.c +++ b/virt/kvm/vfio.c @@ -190,11 +190,10 @@ static int kvm_vfio_file_del(struct kvm_device *dev, unsigned int fd) { struct kvm_vfio *kv = dev->private; struct kvm_vfio_file *kvf; - struct fd f; + CLASS(fd, f)(fd); int ret; - f = fdget(fd); - if (!fd_file(f)) + if (fd_empty(f)) return -EBADF; ret = -ENOENT; @@ -220,9 +219,6 @@ static int kvm_vfio_file_del(struct kvm_device *dev, unsigned int fd) kvm_vfio_update_coherency(dev); mutex_unlock(&kv->lock); - - fdput(f); - return ret; } @@ -233,14 +229,13 @@ static int kvm_vfio_file_set_spapr_tce(struct kvm_device *dev, struct kvm_vfio_spapr_tce param; struct kvm_vfio *kv = dev->private; struct kvm_vfio_file *kvf; - struct fd f; int ret; if (copy_from_user(¶m, arg, sizeof(struct kvm_vfio_spapr_tce))) return -EFAULT; - f = fdget(param.groupfd); - if (!fd_file(f)) + CLASS(fd, f)(param.groupfd); + if (fd_empty(f)) return -EBADF; ret = -ENOENT; @@ -266,7 +261,6 @@ static int kvm_vfio_file_set_spapr_tce(struct kvm_device *dev, err_fdput: mutex_unlock(&kv->lock); - fdput(f); return ret; } #endif |