Commits
![Jerry Snitselaar](https://secure.gravatar.com/avatar/66d3e3fe56508d0be8554eec6104dbd0.jpg?s=96&d=mm)
Jerry Snitselaar committed 71730ba7914
iommu: set group default domain before creating direct mappings commit d360211524bece6db9920f32c91808235290b51c upstream. iommu_group_create_direct_mappings uses group->default_domain, but right after it is called, request_default_domain_for_dev calls iommu_domain_free for the default domain, and sets the group default domain to a different domain. Move the iommu_group_create_direct_mappings call to after the group default domain is set, so the direct mappings get associated with that domain. Cc: Joerg Roedel <jroedel@suse.de> Cc: Lu Baolu <baolu.lu@linux.intel.com> Cc: iommu@lists.linux-foundation.org Cc: stable@vger.kernel.org Fixes: 7423e01741dd ("iommu: Add API to request DMA domain for device") Signed-off-by: Jerry Snitselaar <jsnitsel@redhat.com> Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com> Signed-off-by: Joerg Roedel <jroedel@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>