]> git.baikalelectronics.ru Git - kernel.git/commit
io_uring: fix openat/statx's filename leak
authorPavel Begunkov <asml.silence@gmail.com>
Sat, 8 Feb 2020 10:28:03 +0000 (13:28 +0300)
committerJens Axboe <axboe@kernel.dk>
Sat, 8 Feb 2020 20:07:00 +0000 (13:07 -0700)
commit43b54a54b2675674f839f090dc059f55b9f28cbe
treed0203578fa0046d4452a4bd929b0cf0716b7886c
parentc7c9d9ee367c5120c55a5076e50b3a5e0e4ae3eb
io_uring: fix openat/statx's filename leak

As in the previous patch, make openat*_prep() and statx_prep() handle
double preparation to avoid resource leakage.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c