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[PATCHSET,v2,0/4] Fixups/improvements for iopoll passthrough

Message ID 20220903165234.210547-1-axboe@kernel.dk (mailing list archive)
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Series Fixups/improvements for iopoll passthrough | expand

Message

Jens Axboe Sept. 3, 2022, 4:52 p.m. UTC 
Hi,

A mix of cleanups and fixes for the passthrough iopoll support.

1) Cleanup the io_uring iopoll checking, making sure we never mix
   types.

2) Prep patch for getting local task_work run efficiently for iopoll.

3) Fixup io_uring iopoll for local task_work.

4) Let's not add an ->uring_cmd_iopoll() handler with a type we know
   we have to change, once we support batching. And more importantly,
   pass in the poll flags.

Since v1:
- Fix some of patch 4 bleeding into patch 1
- Drop nvme patch, add the two io_uring iopoll patches instead