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(parent: 900d1c1) | patch
io_uring: check reserved fields for send/sendmsg
authorJens Axboe <axboe@kernel.dk>
Wed, 27 Apr 2022 01:34:11 +0000 (19:34 -0600)
committerJens Axboe <axboe@kernel.dk>
Wed, 27 Apr 2022 02:48:31 +0000 (20:48 -0600)
commit2d88e3a4ebea86e3c98959d93069176abcfba66e
tree276597da2d81c4818efa773b424a48391680bcfctree | snapshot
parent900d1c1da8a42c437c8a3e8ccc308d6ef5fccad9commit | diff
io_uring: check reserved fields for send/sendmsg

We should check unused fields for non-zero and -EINVAL if they are set,
making it consistent with other opcodes.

Fixes: 5d37e9e3e0ad ("io_uring: add support for sendmsg()")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c diff | blob | history
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