| commit | 1c849b481b3e4f8c36f297cd3aa88ef52a19cee9 | [log] [tgz] |
|---|---|---|
| author | Stefan Roesch <[email protected]> | Thu Jun 16 14:22:19 2022 -0700 |
| committer | Jens Axboe <[email protected]> | Sun Jul 24 18:39:32 2022 -0600 |
| tree | 9a9e425148c5837aa780ac99d4f10d4cb72caba4 | |
| parent | e053aaf4da56cbf0afb33a0fda4a62188e2c0637 [diff] |
io_uring: Add tracepoint for short writes This adds the io_uring_short_write tracepoint to io_uring. A short write is issued if not all pages that are required for a write are in the page cache and the async buffered writes have to return EAGAIN. Signed-off-by: Stefan Roesch <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jens Axboe <[email protected]>