diff options
| author | Pavel Begunkov <[email protected]> | 2020-06-29 13:13:03 +0300 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2020-06-30 08:39:59 -0600 |
| commit | ecfc51777487da4da530710e0b13de4c8cb4a6d2 (patch) | |
| tree | 60ebb91b5fb2e09fb274d9e0d8db2c47128029a6 /tools/perf/scripts/python | |
| parent | 8eb7e2d00763367f345ef0b2a2eb4f8001ae40ce (diff) | |
io_uring: fix potential use after free on fallback request free
After __io_free_req() puts a ctx ref, it should be assumed that the ctx
may already be gone. However, it can be accessed when putting the
fallback req. Free the req first and then put the ctx.
Signed-off-by: Pavel Begunkov <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions