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| author | Jens Axboe <axboe@kernel.dk> | 2025-11-24 10:59:02 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-11-24 10:59:02 -0700 |
| commit | f6041803a831266a2a5a5b5af66f7de0845bcbf3 (patch) | |
| tree | 1eb3ddc1b354d0794fc4a8b3f712820bc7ff1d70 /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | io_uring/cmd_net: fix wrong argument types for skb_queue_splice() (diff) | |
| download | linux-f6041803a831266a2a5a5b5af66f7de0845bcbf3.tar.gz linux-f6041803a831266a2a5a5b5af66f7de0845bcbf3.zip | |
io_uring/net: ensure vectored buffer node import is tied to notification
When support for vectored registered buffers was added, the import
itself is using 'req' rather than the notification io_kiocb, sr->notif.
For non-vectored imports, sr->notif is correctly used. This is important
as the lifetime of the two may be different. Use the correct io_kiocb
for the vectored buffer import.
Cc: stable@vger.kernel.org
Fixes: 23371eac7d9a ("io_uring/net: implement vectored reg bufs for zctx")
Reported-by: Google Big Sleep <big-sleep-vuln-reports+bigsleep-463332873@google.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions