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| author | Keith Busch <kbusch@kernel.org> | 2025-12-10 02:43:46 -0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-12-10 13:41:11 -0700 |
| commit | a0750fae73c55112ea11a4867bee40f11e679405 (patch) | |
| tree | 0e6fba88856f8dd7072578eee4c1cec664f903ad /kernel/crash_core_test.c | |
| parent | f22ecf9c14c12918e30f2179ef516e99eb8b2e49 (diff) | |
blk-mq-dma: always initialize dma state
Ensure the dma state is initialized when we're not using the contiguous
iova, otherwise the caller may be using a stale state from a previous
request that could use the coalesed iova allocation.
Fixes: 2f6b2565d43cdb5 ("block: accumulate memory segment gaps per bio")
Reported-by: Sebastian Ott <sebott@redhat.com>
Tested-by: Sebastian Ott <sebott@redhat.com>
Signed-off-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'kernel/crash_core_test.c')
0 files changed, 0 insertions, 0 deletions