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| author | Leon Romanovsky <leonro@nvidia.com> | 2026-05-01 09:35:10 +0300 |
|---|---|---|
| committer | Marek Szyprowski <m.szyprowski@samsung.com> | 2026-05-08 23:28:19 +0300 |
| commit | a34bd60bdaebb1db4631cad45ff87dcabf4fc962 (patch) | |
| tree | fb67e61d903a8d7aaa6a10db98cfc334fd4a4b78 /include/linux/stacktrace.h | |
| parent | c8411b1d1e524cbe4a12aacad7bf2163fb2be062 (diff) | |
| download | linux-a34bd60bdaebb1db4631cad45ff87dcabf4fc962.tar.xz | |
dma-debug: Ensure mappings are created and released with matching attributes
The DMA API expects that callers use the same attributes when mapping
and unmapping. Add tracking to verify this and catch mismatches.
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Reviewed-by: Samiullah Khawaja <skhawaja@google.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20260501-dma-attrs-debug-v2-6-8dbac75cd501@nvidia.com
Diffstat (limited to 'include/linux/stacktrace.h')
0 files changed, 0 insertions, 0 deletions