diff options
| author |   Ziyang Xuan <william.xuanziyang@huawei.com> | 2022-11-11 15:09:23 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-11-14 10:55:43 +0000 |
| commit | e4041be97b15302ebfffda8bbd45f3b2d096048f (patch) | |
| tree | 22664a5fac90072918491f34be979ed57fd13f89 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | octeon_ep: ensure octep_get_link_status() successfully before octep_link_up() (diff) | |
| download | wireguard-linux-e4041be97b15302ebfffda8bbd45f3b2d096048f.tar.xz wireguard-linux-e4041be97b15302ebfffda8bbd45f3b2d096048f.zip | |
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 <william.xuanziyang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions