diff options
| author | Ziyang Xuan <[email protected]> | 2022-11-11 15:09:23 +0800 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2022-11-14 10:55:43 +0000 |
| commit | e4041be97b15302ebfffda8bbd45f3b2d096048f (patch) | |
| tree | 22664a5fac90072918491f34be979ed57fd13f89 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 9d3ff7131877fb092185c369fbb14b57ac4e7cec (diff) | |
octeon_ep: fix potential memory leak in octep_device_setup()
When occur unsupported_dev and mbox init errors, it did not free oct->conf
and iounmap() oct->mmio[i].hw_addr. That would trigger memory leak problem.
Add kfree() for oct->conf and iounmap() for oct->mmio[i].hw_addr under
unsupported_dev and mbox init errors to fix the problem.
Fixes: 862cd659a6fb ("octeon_ep: Add driver framework and device initialization")
Signed-off-by: Ziyang Xuan <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions