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| author | Vasant Hegde <[email protected]> | 2024-02-05 11:56:07 +0000 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2024-02-09 13:16:26 +0100 |
| commit | bf8aff2945ba4091f503df673b9df33002546e6a (patch) | |
| tree | cbaeb7324c602f203e6696778b08d72cc0ba8021 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | b2e8a7f5d2c3d99285e13cdd330d339d9b040599 (diff) | |
iommu: Introduce iommu_group_mutex_assert()
Add function to check iommu group mutex lock. So that device drivers can
rely on group mutex lock instead of adding another driver level lock
before modifying driver specific device data structure.
Suggested-by: Jason Gunthorpe <[email protected]>
Signed-off-by: Vasant Hegde <[email protected]>
Reviewed-by: Jason Gunthorpe <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions