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(parent: 012b7e9) | 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 01:46:47 +0000 (19:46 -0600)
commitda8df1812627106d4417893ae910d86a4da8aa49
treef7a69118067c73bb4d0729f4d104dec932da1e5dtree
parent012b7e911e69791ea518ef3d084c12cb2b8f2914commit | 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: 0fa03c624d8f ("io_uring: add support for sendmsg()")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)