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| author |   Stefan Roesch <shr@fb.com> | 2022-06-16 14:22:19 -0700 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2022-07-24 18:39:32 -0600 |
| commit | 1c849b481b3e4f8c36f297cd3aa88ef52a19cee9 (patch) | |
| tree | 9a9e425148c5837aa780ac99d4f10d4cb72caba4 /scripts/generate_rust_analyzer.py | |
| parent | io_uring: fix issue with io_write() not always undoing sb_start_write() (diff) | |
| download | wireguard-linux-1c849b481b3e4f8c36f297cd3aa88ef52a19cee9.tar.xz wireguard-linux-1c849b481b3e4f8c36f297cd3aa88ef52a19cee9.zip | |
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 <shr@fb.com>
Link: https://lore.kernel.org/r/20220616212221.2024518-13-shr@fb.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions