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| author |   Jens Axboe <axboe@kernel.dk> | 2023-11-27 17:08:19 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-11-27 17:10:56 -0700 |
| commit | 6f007b1406637d3d73d42e41d7e8d9b245185e69 (patch) | |
| tree | 577849edef207a99b2a15f133ef8886cb1e030e0 /tools/perf/scripts/python/libxed.py | |
| parent | io_uring: don't allow discontig pages for IORING_SETUP_NO_MMAP (diff) | |
| download | wireguard-linux-6f007b1406637d3d73d42e41d7e8d9b245185e69.tar.xz wireguard-linux-6f007b1406637d3d73d42e41d7e8d9b245185e69.zip | |
io_uring: don't guard IORING_OFF_PBUF_RING with SETUP_NO_MMAP
This flag only applies to the SQ and CQ rings, it's perfectly valid
to use a mmap approach for the provided ring buffers. Move the
check into where it belongs.
Cc: stable@vger.kernel.org
Fixes: 03d89a2de25b ("io_uring: support for user allocated memory for rings/sqes")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/libxed.py')
0 files changed, 0 insertions, 0 deletions