diff options
| author | Jens Axboe <axboe@kernel.dk> | 2026-04-20 13:16:19 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2026-04-21 12:19:03 -0600 |
| commit | 79968834558774bdc5de4b5503d412df632646aa (patch) | |
| tree | 8074f3bac33c235cd103a459bc91d96d5a3966ec /include/linux/stackprotector.h | |
| parent | 02b8d41c17630493f63c7785c873e327fa9b76a6 (diff) | |
io_uring/rw: add defensive hardening for negative kbuf lengths
No real bug here, just being a bit defensive in ensuring that whatever
gets passed into io_put_kbuf() is always >= 0 and not some random error
value.
Reviewed-by: Gabriel Krisman Bertazi <krisman@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include/linux/stackprotector.h')
0 files changed, 0 insertions, 0 deletions