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| author | Pavel Begunkov <[email protected]> | 2022-09-08 14:01:10 +0100 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2022-09-08 08:28:38 -0600 |
| commit | 3c8400532dd8305024ff6eea38707de20b1b9822 (patch) | |
| tree | 09123617a3106984f311f5df155a87b6552fdf06 /scripts/generate_rust_analyzer.py | |
| parent | 336d28a8f38013a069f2d46e73aaa1880ef17a47 (diff) | |
io_uring/net: copy addr for zc on POLL_FIRST
Every time we return from an issue handler and expect the request to be
retried we should also setup it for async exec ourselves. Do that when
we return on IORING_RECVSEND_POLL_FIRST in io_sendzc(), otherwise it'll
re-read the address, which might be a surprise for the userspace.
Fixes: 092aeedb750a9 ("io_uring: allow to pass addr into sendzc")
Signed-off-by: Pavel Begunkov <[email protected]>
Link: https://lore.kernel.org/r/ab1d0657890d6721339c56d2e161a4bba06f85d0.1662642013.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions