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(parent: 5d540e4) | patch
io_uring/zcrx: check unsupported flags on import
authorPavel Begunkov <asml.silence@gmail.com>
Sun, 15 Feb 2026 21:29:12 +0000 (21:29 +0000)
committerJens Axboe <axboe@kernel.dk>
Sun, 15 Feb 2026 21:55:29 +0000 (14:55 -0700)
commit7496e658a76a61758b20e27cea8abcfeafe3aec4
treeeab09e682bd278b29cd695fe1b738e7b945f797ctree
parent5d540e4508950c674d6feef1d95463d039bbf4f5commit | diff
io_uring/zcrx: check unsupported flags on import

The imoorted zcrx registration path checks for ZCRX_REG_IMPORT, as it
should, but doesn't reject any unsupported flags. Fix that.

Cc: stable@vger.kernel.org
Fixes: 00d91481279fb ("io_uring/zcrx: share an ifq between rings")
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
io_uring/zcrx.c diff | blob | blame | history
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