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(parent: 5a1e99b) | patch
io_uring: fix uninitialized field in rw io_kiocb
authorJoseph Ravichandran <jravi@mit.edu>
Thu, 28 Apr 2022 16:57:52 +0000 (12:57 -0400)
committerJens Axboe <axboe@kernel.dk>
Thu, 28 Apr 2022 19:13:43 +0000 (13:13 -0600)
commit32452a3eb8b64e01e2be717f518c0be046975b9d
tree384c67a0f48f2375ffe916c9c2278dbd44b98edetree | snapshot
parent5a1e99b61b0c81388cde0c808b3e4173907df19fcommit | diff
io_uring: fix uninitialized field in rw io_kiocb

io_rw_init_file does not initialize kiocb->private, so when iocb_bio_iopoll
reads kiocb->private it can contain uninitialized data.

Fixes: 3e08773c3841 ("block: switch polling to be bio based")
Signed-off-by: Joseph Ravichandran <jravi@mit.edu>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c diff | blob | history
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