On 10/12/21 4:12 AM, Christoph Hellwig wrote:
The polling support in the legacy direct-io support is a little crufty.
It already doesn't support the asynchronous polling needed for io_uring
polling, and is hard to adopt to upcoming changes in the polling
interfaces. Given that all the major file systems already use the iomap
direct I/O code, just drop the polling support.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Mark Wunderlich <redacted>
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Looks good.
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>