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(parent: e15f215) | patch
io_uring: add IOPOLL and reserved field checks to IORING_OP_UNLINKAT
authorJens Axboe <axboe@kernel.dk>
Wed, 23 Jun 2021 15:07:45 +0000 (09:07 -0600)
committerJens Axboe <axboe@kernel.dk>
Wed, 30 Jun 2021 20:15:39 +0000 (14:15 -0600)
commit6f887a76c6f6456f30e9067f06cca032fdda6e17
treea466f7acfb186f4da5a64a8a93a246dcd9051712tree | snapshot
parente15f2153fc3983176aafdb896bcc21496583843fcommit | diff
io_uring: add IOPOLL and reserved field checks to IORING_OP_UNLINKAT

We can't support IOPOLL with non-pollable request types, and we should
check for unused/reserved fields like we do for other request types.

Fixes: 0f00633f7118 ("io_uring: add support for IORING_OP_UNLINKAT")
Cc: stable@vger.kernel.org
Reported-by: Dmitry Kadashev <dkadashev@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c diff | blob | history
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