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| author | Jens Axboe <[email protected]> | 2020-08-03 22:43:59 +0000 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2020-08-03 23:48:15 +0000 |
| commit | c1dd91d16246b168b80af9b64c5cc35a66410455 (patch) | |
| tree | f04e90419bba116503b9a881fff548e7b18b093a /drivers/fpga/fpga-bridge.c | |
| parent | io_uring: io_async_buf_func() need not test page bit (diff) | |
| download | kernel-c1dd91d16246b168b80af9b64c5cc35a66410455.tar.gz kernel-c1dd91d16246b168b80af9b64c5cc35a66410455.zip | |
io_uring: add comments on how the async buffered read retry works
The retry based logic here isn't easy to follow unless you're already
familiar with how io_uring does task_work based retries. Add some
comments explaining the flow a little better.
Suggested-by: Linus Torvalds <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'drivers/fpga/fpga-bridge.c')
0 files changed, 0 insertions, 0 deletions