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| author |   Joao Martins <joao.m.martins@oracle.com> | 2024-06-27 12:01:00 +0100 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2024-06-28 13:12:22 -0300 |
| commit | 792583656f554e35383d6b2325371c8fe056a56b (patch) | |
| tree | f21cf2237acf6123bc66c3d54a0814b52ace35ec /scripts/basic/git:/ssh: | |
| parent | iommufd/selftest: Do not record head iova to better match iommu drivers (diff) | |
iommufd/iova_bitmap: Check iova_bitmap_done() after set ahead
After iova_bitmap_set_ahead() returns it may be at the end of the range.
Move iova_bitmap_set_ahead() earlier to avoid unnecessary attempt in
trying to pin the next pages by reusing iova_bitmap_done() check.
Fixes: 2780025e01e2 ("iommufd/iova_bitmap: Handle recording beyond the mapped pages")
Link: https://lore.kernel.org/r/20240627110105.62325-7-joao.m.martins@oracle.com
Signed-off-by: Joao Martins <joao.m.martins@oracle.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Tested-by: Matt Ochs <mochs@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'scripts/basic/git:/ssh:')
0 files changed, 0 insertions, 0 deletions