Commit 78e8151f authored by Jens Axboe's avatar Jens Axboe Committed by Greg Kroah-Hartman
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io_uring: check for valid register opcode earlier 



[ Upstream commit 34319084 ]

We only check the register opcode value inside the restricted ring
section, move it into the main io_uring_register() function instead
and check it up front.

Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent aa4c9b3e
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