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Tim Gardner authored
The mechanism used to initiate work events from the interrupt handler has a classic read/modify/write race between the interrupt handler that sets the condition, and the worker task that reads and clears the condition. Close these races by using atomic bit fields. Cc: stable@kernel.org Cc: Jie Yang <jie.yang@atheros.com> Signed-off-by:
Tim Gardner <tim.gardner@canonical.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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