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| author |   Alex Williamson <alex.williamson@redhat.com> | 2022-10-07 12:03:00 -0600 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2022-10-07 13:06:52 -0600 |
| commit | b1b8132a651cf6a5b18a01d8f1bd304f5d210315 (patch) | |
| tree | 6b65d806c86a3c832a3a393e142004487453cab1 | |
| parent | vfio: Make the group FD disassociate from the iommu_group (diff) | |
| download | linux-dev-b1b8132a651cf6a5b18a01d8f1bd304f5d210315.tar.xz linux-dev-b1b8132a651cf6a5b18a01d8f1bd304f5d210315.zip | |
vfio: More vfio_file_is_group() use cases
Replace further open coded tests with helper.
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/166516896843.1215571.5378890510536477434.stgit@omen
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
| -rw-r--r-- | drivers/vfio/vfio_main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/vfio/vfio_main.c b/drivers/vfio/vfio_main.c index 04099a839a52..2d168793d4e1 100644 --- a/drivers/vfio/vfio_main.c +++ b/drivers/vfio/vfio_main.c @@ -1615,7 +1615,7 @@ bool vfio_file_enforced_coherent(struct file *file) struct vfio_group *group = file->private_data; bool ret; - if (file->f_op != &vfio_group_fops) + if (!vfio_file_is_group(file)) return true; mutex_lock(&group->group_lock); @@ -1647,7 +1647,7 @@ void vfio_file_set_kvm(struct file *file, struct kvm *kvm) { struct vfio_group *group = file->private_data; - if (file->f_op != &vfio_group_fops) + if (!vfio_file_is_group(file)) return; mutex_lock(&group->group_lock); @@ -1667,7 +1667,7 @@ bool vfio_file_has_dev(struct file *file, struct vfio_device *device) { struct vfio_group *group = file->private_data; - if (file->f_op != &vfio_group_fops) + if (!vfio_file_is_group(file)) return false; return group == device->group; |