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| author |   Pavel Begunkov <asml.silence@gmail.com> | 2020-12-19 03:15:43 +0000 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2020-12-19 06:26:56 -0700 |
| commit | dd20166236953c8cd14f4c668bf972af32f0c6be (patch) | |
| tree | 2a3bb69cd6643ca9ec0b92681ae1512c85cd5d7e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | io_uring: close a small race gap for files cancel (diff) | |
| download | wireguard-linux-dd20166236953c8cd14f4c668bf972af32f0c6be.tar.xz wireguard-linux-dd20166236953c8cd14f4c668bf972af32f0c6be.zip | |
io_uring: fix 0-iov read buffer select
Doing vectored buf-select read with 0 iovec passed is meaningless and
utterly broken, forbid it.
Cc: <stable@vger.kernel.org> # 5.7+
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions