diff options
Diffstat (limited to 'drivers/vfio/group.c')
| -rw-r--r-- | drivers/vfio/group.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/vfio/group.c b/drivers/vfio/group.c index 95b336de8a17..49559605177e 100644 --- a/drivers/vfio/group.c +++ b/drivers/vfio/group.c @@ -104,15 +104,14 @@ static int vfio_group_ioctl_set_container(struct vfio_group *group, { struct vfio_container *container; struct iommufd_ctx *iommufd; - struct fd f; int ret; int fd; if (get_user(fd, arg)) return -EFAULT; - f = fdget(fd); - if (!fd_file(f)) + CLASS(fd, f)(fd); + if (fd_empty(f)) return -EBADF; mutex_lock(&group->group_lock); @@ -153,7 +152,6 @@ static int vfio_group_ioctl_set_container(struct vfio_group *group, out_unlock: mutex_unlock(&group->group_lock); - fdput(f); return ret; } |