diff options
| author | Pan Bian <bianpan2016@163.com> | 2017-04-23 20:04:04 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-04-24 16:10:53 -0400 |
| commit | 91ec701a553cb3de470fd471c6fefe3ad1125455 (patch) | |
| tree | 542d0fcd16478312c482e5a629fdf0210d44077d /samples | |
| parent | 2a39e7aa8a98f777f0732ca7125b6c9668791760 (diff) | |
qlcnic: fix unchecked return value
Function pci_find_ext_capability() may return 0, which is an invalid
address. In function qlcnic_sriov_virtid_fn(), its return value is used
without validation. This may result in invalid memory access bugs. This
patch fixes the bug.
Signed-off-by: Pan Bian <bianpan2016@163.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions