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linux/drivers/dma-buf/sync_file.c
Tvrtko Ursulin ad10976d6c sync_file: Protect access to driver and timeline name 
Protect the access to driver and timeline name which otherwise could be
freed as dma-fence exported is signalling fences.

This prepares the code for incoming dma-fence API changes which will start
asserting these accesses are done from a RCU locked section.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>
Link: https://lore.kernel.org/r/20250610164226.10817-2-tvrtko.ursulin@igalia.com
2025-06-13 08:24:12 +01:00

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